Freightliner Trucks, GHG17 Fault Codes Reference
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ACM Fault Codes
| SPN | FMI | Description |
|---|---|---|
| 108 | 13 | Ambient Air Pressure Signal Not Available via CAN |
| 110 | 9 | Coolant Temperature Signal Not Available via CAN |
| 168 | 1 | Battery Voltage Low |
| 168 | 0 | Battery Voltage High |
| 171 | 13 | Ambient Air Temperature Signal Not Available via CAN |
| 190 | 9 | Engine Speed Signal Not Available via CAN |
| 513 | 9 | Actual Tourque Signal Not Available via CAN |
| 625 | 9 | PT-CAN Heartbeat Missing |
| 625 | 2 | CPC Message not Received or Stopped Arriving |
| 1033 | 2 | ACM2.1 engine hours data erratic, intermittent or incorrect |
| 1231 | 9 | MCM CAN1 Signal Missing |
| 1669 | 9 | CAN4 Signal Missing |
| 1761 | 2 | DEF Tank Level Sensor Rationality |
| 1761 | 4 | DEF Tank Level Sensor Circuit Failed Low |
| 1761 | 3 | DEF Tank Level Sensor Circuit Failed High |
| 1761 | 18 | DEF Tank Level 1 - Empty |
| 1761 | 31 | DEF Tank Level 3 - Low |
| 3031 | 4 | DEF Tank Temperature Sensor Circuit Failed Low |
| 3031 | 3 | DEF Tank Temperature Sensor Circuit Failed High |
| 3031 | 10 | DEF Tank Temperature Sensor Circuit Range/Performance |
| 3056 | 2 | SCR Inlet Nox Sensor - Error |
| 3057 | 2 | SCR Outlet Nox Sensor - Error |
| 3216 | 13 | SCR Inlet Nox Sensor Signal Not Available |
| 3216 | 10 | Nox Raw sensor signal erratic |
| 3216 | 16 | Engine Out NOx Sensor drifted low |
| 3217 | 2 | Engine out lambda sensor drift low |
| 3217 | 5 | Selective Catalyst Reduction Inlet NOx Sensor Lambda 1 Circuit Failed Open |
| 3217 | 3 | Selective Catalyst Reduction Inlet NOx Sensor Lambda 1 Circuit Failed High |
| 3223 | 7 | NOx RAW Sensor not ready after dewpoint enable check |
| 3226 | 13 | SCR Outlet Nox Sensor Signal Not Available |
| 3226 | 21 | Nox Outlet Sensor Drift High |
| 3226 | 20 | Nox Outlet Sensor Drift Low |
| 3226 | 10 | Nox Out sensor signal erratic |
| 3227 | 2 | Tail pipe lambda sensor drift low |
| 3227 | 5 | Selective Catalyst Reduction Outlet NOx Sensor Lambda 1 Circuit Failed Open |
| 3227 | 3 | Selective Catalyst Reduction Outlet NOx Sensor Lambda 1 Circuit Failed High |
| 3236 | 9 | Exhaust Mass Signal Not Available via CAN |
| 3238 | 2 | NOx OUT Sensor not ready after dewpoint enable check |
| 3242 | 8 | DOC Inlet Temperature - Signal Spike |
| 3242 | 20 | DOC Temperature Drift - Inlet High or Outlet Low |
| 3242 | 4 | DOC Inlet Temperature Circuit Failed Low |
| 3242 | 3 | DOC Inlet Temperature Circuit Failed High |
| 3242 | 17 | Diesel Oxidation Catalyst (DOC) Inlet Temperature Out Of Range Low Preventing HC Dosing |
| 3246 | 8 | DPF Outlet Temperature - Signal Spike |
| 3246 | 21 | DPF Outlet Temperature Sensor - Plausibility Error |
| 3246 | 15 | DPF Outlet Temperature - High |
| 3246 | 4 | DPF Oulet Temperature Circuit Failed Low |
| 3246 | 3 | DPF Oulet Temperature Circuit Failed High |
| 3246 | 0 | DPF Outlet Temperature Very High |
| 3246 | 20 | DPF Outlet/SCR Inlet Temperature - Abnormal |
| 3246 | 2 | Diesel Particulate Filter Outlet Temperature Signal - Not Plausible |
| 3250 | 8 | DOC Outlet Temperature - Signal Spike |
| 3250 | 20 | DOC Temperature Drift - Inlet Low or Outlet High |
| 3250 | 15 | DOC Outlet Temperature - High |
| 3250 | 4 | DOC Outlet Temperature Circuit Failed Low |
| 3250 | 3 | DOC Outlet Temperature Circuit Failed High |
| 3250 | 0 | DOC Outlet Temperature Very High |
| 3250 | 31 | Abnormal DOC Temperature Rise 1 |
| 3250 | 7 | DOC Outlet Temperature Response Error |
| 3250 | 2 | Diesel Oxidation Catalyst temperature sensor - plausibility error |
| 3251 | 21 | DOC Inlet / Outlet Pressure Not Plausible |
| 3251 | 0 | DPF Pressure Out of Range Very High |
| 3251 | 20 | DOC Inlet Pressure Sensor - Not Plausible |
| 3361 | 4 | DEF Dosing Valve Circuit Failed Low |
| 3361 | 3 | DEF Dosing Valve Circuit Failed High |
| 3361 | 5 | DEF Dosing Valve Circuit Failed Open |
| 3361 | 13 | DEF Dosing Correction Factor Not Available via CAN |
| 3361 | 31 | Dosing Unit Error |
| 3363 | 4 | DEF Coolant Valve Circuit Failed Low |
| 3363 | 3 | DEF Coolant Valve Circuit Failed High |
| 3363 | 5 | DEF Coolant Valve Circuit Failed Open |
| 3363 | 0 | DEF Tank Temperature - High |
| 3363 | 1 | DEF Tank Temperature - Low |
| 3490 | 4 | DEF Purge Lamp Circuit Failed Low |
| 3490 | 3 | DEF Purge Lamp Circuit Failed High |
| 3490 | 5 | DEF Purge Lamp Circuit Failed Open |
| 3509 | 4 | ACM Sensor Supply 1 Short to Ground |
| 3509 | 3 | ACM Sensor Supply 1 Short to Battery |
| 3510 | 4 | ACM Sensor Supply 2 Short to Ground |
| 3510 | 3 | ACM Sensor Supply 2 Short to Battery |
| 3511 | 4 | 3V Sensor Supply Bank 1 Circuit Failed Low |
| 3511 | 3 | 3V Sensor Supply Bank 1 Circuit Failed High |
| 3512 | 4 | 3V Sensor Supply Bank 2 Circuit Failed Low |
| 3512 | 3 | 3V Sensor Supply Bank 2 Circuit Failed High |
| 3556 | 0 | Regen Temperature - Out of Range High |
| 3556 | 1 | Regen Temperature - Out of Range Low |
| 3597 | 4 | High Side Digital Output 1 Circuit Failed Low |
| 3597 | 3 | High Side Digital Output 1 Circuit Failed High |
| 3599 | 4 | High Side Digital Output 3 Circuit Failed Low |
| 3599 | 3 | High Side Digital Output 3 Circuit Failed High |
| 3609 | 4 | DOC Inlet Pressure Circuit Failed Low |
| 3609 | 3 | DOC Inlet Pressure Circuit Failed High |
| 3610 | 4 | DPF Outlet Pressure Circuit Failed Low |
| 3610 | 3 | DPF Outlet Pressure Circuit Failed High |
| 3610 | 2 | DPF Outlet Pressure Sensor - Not Plausible |
| 3711 | 31 | Parked Regen Failed - DOC Temp In Low Preventing Dosing |
| 3713 | 31 | Parked Regen Failed - DOC Temp Out, Not Reaching Target Temp |
| 3719 | 16 | Soot Level High |
| 3719 | 0 | Soot Level Very High |
| 3719 | 31 | DPF Zone 2 Condition |
| 3719 | 15 | DPF Zone 3 Condition |
| 3720 | 15 | DPF Ash Clean Request |
| 3936 | 18 | DPF Pressure - Out of Range Low |
| 4331 | 15 | DEF Dosing Quantity Low |
| 4332 | 31 | DOC inlet temperature out of range low preventing hc dosing |
| 4334 | 4 | DEF Pressure Sensor Circuit Failed Low |
| 4334 | 3 | DEF Pressure Sensor Circuit Failed High |
| 4354 | 4 | SCR Line Heater #1 Circuit Failed Low |
| 4354 | 3 | SCR Line Heater #1 Circuit Failed High |
| 4354 | 5 | SCR Line Heater #1 Open Circuit |
| 4355 | 4 | SCR Line Heater #2 Circuit Failed Low |
| 4355 | 3 | SCR Line Heater #2 Circuit Failed High |
| 4355 | 5 | SCR Line Heater #2 Circuit Failed Open |
| 4356 | 4 | SCR Line Heater #3 Circuit Failed Low |
| 4356 | 3 | SCR Line Heater #3 Circuit Failed High |
| 4356 | 5 | SCR Line Heater #3 Circuit Failed Open |
| 4357 | 4 | SCR Line Heater #4 Circuit Failed Low |
| 4357 | 3 | SCR Line Heater #4 Circuit Failed High |
| 4357 | 5 | SCR Line Heater #4 Circuit Failed Open |
| 4360 | 8 | SCR Inlet Temperature - Signal Spike |
| 4360 | 20 | SCR Inlet Temperature Sensor Drift High in Range |
| 4360 | 4 | SCR Inlet Temperature Sensor Circuit Failed Low |
| 4360 | 3 | SCR Inlet Temperature Sensor Circuit Failed High |
| 4360 | 15 | SCR Inlet Temperature High |
| 4360 | 10 | SCR Inlet Temperature Sensor - Rationality Error |
| 4360 | 2 | Selective Catalyst Reduction Inlet Temperature - Not Plausible |
| 4363 | 8 | SCR Outlet Temperature - Signal Spike |
| 4363 | 0 | SCR Outlet Temperature High |
| 4363 | 20 | SCR Temperature Drift - Inlet Low/Outlet High |
| 4363 | 4 | SCR Outlet Temperature Sensor Circuit Failed Low |
| 4363 | 3 | SCR Outlet Temperature Sensor Circuit Failed High |
| 4363 | 10 | SCR Outlet Temperature Sensor - Rationality Error |
| 4363 | 2 | Selective Catalyst Reduction Outlet Temperature - Not Plausible |
| 4364 | 1 | SCR NOX Conversion Efficiency Very Low |
| 4364 | 17 | SCR NOx Conversion Efficiency Low |
| 4374 | 3 | pump speed signal over measurement range |
| 4374 | 4 | pump speed signal below measurement range |
| 4374 | 0 | Under pressurized DEF system |
| 4374 | 1 | Over pressurized DEF system |
| 4374 | 19 | DEF system is not being controlled as expected |
| 4375 | 4 | DEF Pump Circuit Failed Low |
| 4375 | 3 | DEF Pump Circuit Failed High |
| 4375 | 5 | DEF Pump Circuit Failed Open |
| 5016 | 4 | High Side Digital Output 4 Circuit Failed Low |
| 5016 | 3 | High Side Digital Output 4 Circuit Failed High |
| 5017 | 4 | High Side Digital Output 5 Circuit Failed Low |
| 5017 | 3 | High Side Digital Output 5 Circuit Failed High |
| 5018 | 18 | DOC efficiency Low |
| 5298 | 14 | SCR Abnormal Temperature Rise |
| 5397 | 31 | DPF Regen Too Often |
| 5435 | 7 | Non DEF flow situation |
| 5443 | 15 | DPF HC Absorption Warning |
| 5443 | 16 | DPF HC Absorption High |
| 5443 | 0 | DPF HC Absorption Very High |
| 5488 | 4 | SCR Line Heater #5 Circuit Failed Low |
| 5488 | 3 | SCR Line Heater #5 Circuit Failed High |
| 5488 | 5 | SCR Line Heater #5 Circuit Failed Open |
| 5569 | 4 | Soot Sensor printed circuit board Temperature 1 signal range low |
| 5569 | 3 | Soot Sensor printed circuit board Temperature 1 signal range high |
| 5741 | 4 | Soot Sensor Probe short circuit |
| 5741 | 12 | Soot Sensor Probe self diagnostic |
| 5741 | 18 | Soot Sensor Data Valid But Below Normal Operating Range - Moderately Severe Level |
| 5741 | 16 | Soot Sensor Data Valid But Above Normal Operating Range - Moderately Severe Level |
| 5741 | 9 | Soot Sensor communication error |
| 5741 | 13 | Soot Sensor CAN Signal Missing |
| 5747 | 12 | Soot Sensor heater Fault |
| 5841 | 14 | DEF Quality Low |
| 520232 | 9 | NOx Mass Signal Not Available via CAN |
| 520323 | 4 | High Side Digital Output Supply Voltage Circuit Failed Low |
| 520323 | 3 | High Side Digital Output Supply Voltage Circuit Failed High |
| 520328 | 7 | DEF system has been over pressurized |
| 520329 | 31 | DEF flow quantity below normal |
| 520332 | 17 | Selective Catalyst Reduction (SCR) Inlet Temperature Too Low |
| 520348 | 14 | Soot Sensor Protection Tube |
| 520349 | 14 | DPF filter efficiency too low |
| 520352 | 3 | Supply Voltage Difference Between ACM and Soot Sensor |
| 520353 | 17 | Soot Sensor Temperature Rationality Failure |
| 520357 | 15 | Soot Sensor printed circuit board temperature high |
| 520357 | 2 | Soot Sensor printed circuit board Temperature rationality check. |
| 520358 | 4 | Soot Sensor printed circuit board Temperature 2 signal range low |
| 520358 | 3 | Soot Sensor printed circuit board Temperature 2 signal range high |
| 520359 | 3 | Soot Sensor heater short circuit to battery |
| 520359 | 4 | Soot Sensor heater short circuit to ground |
| 520359 | 5 | Soot Sensor heater open load |
| 520359 | 12 | Soot Sensor heater Printed Circuit Board circuit |
| 520360 | 3 | Soot Sensor Probe positive short circuit to battery diagnostic |
| 520360 | 4 | Soot Sensor Probe positive short circuit to ground diagnostic |
| 520360 | 15 | Soot Sensor Probe positive signal range high diagnostic |
| 520361 | 18 | Soot Sensor tempearature low |
| 520361 | 2 | Soot Sensor Temperature Rationality Signal Range Low |
| 520361 | 16 | Soot Sensor tempearature high |
| 520362 | 4 | Soot Sensor supply line signal range low |
| 520362 | 3 | Soot Sensor supply line signal range high |
| 520363 | 5 | Selective Catalyst Reduction Inlet NOx Sensor Heater Circuit Failed Open |
| 520363 | 3 | Selective Catalyst Reduction Inlet NOx Sensor Heater Circuit Failed High |
| 520364 | 5 | Selective Catalyst Reduction Inlet NOx Sensor Control Circuit Failed Open |
| 520364 | 3 | Selective Catalyst Reduction Inlet NOx Sensor Control Circuit Failed High |
| 520365 | 5 | Selective Catalyst Reduction Outlet NOx Sensor Heater Circuit Failed Open |
| 520365 | 3 | Selective Catalyst Reduction Outlet NOx Sensor Heater Circuit Failed High |
| 520366 | 5 | Selective Catalyst Reduction Outlet NOx Sensor Control Circuit Failed Open |
| 520366 | 3 | Selective Catalyst Reduction Outlet NOx Sensor Control Circuit Failed High |
| 520367 | 5 | Selective Catalyst Reduction Inlet NOx Sensor Lambda 2 Circuit Failed Open |
| 520367 | 3 | Selective Catalyst Reduction Inlet NOx Sensor Lambda 2 Circuit Failed High |
| 520368 | 14 | Selective Catalyst Reduction Outlet NOx Sensor Lambda 2 Circuit Failed Open |
| 520368 | 31 | Selective Catalyst Reduction Outlet NOx Sensor Lambda 2 Circuit Failed High |
| 520371 | 16 | SCR closed loop control at maximum limit (Multiples Sources) |
| 520372 | 16 | SCR closed loop control at maximum limit |
| 520372 | 14 | SCR closed loop control at maximum limit (Timeout) |
| 520378 | 0 | Aftertreatment Temperature not plausible |
| 520381 | 2 | Diesel Oxidation Catalyst Inlet Temperature Signal not plausible |
CPC Fault Codes
| SPN | FMI | Description |
|---|---|---|
| 70 | 2 | Park Brake Status Not Plausible (Vehicle Moving) |
| 70 | 19 | J1939 Park Brake Switch Signal from Source #1, #2, or #3 is erratic |
| 70 | 13 | J1939 Park Brake Switch Signal from Source #1, #2, or #3 is missing or not available |
| 84 | 21 | Vehicle Speed Failure |
| 84 | 3 | Vehicle Speed Sensor Circuit Failed High |
| 84 | 4 | Vehicle Speed Sensor Circuit Failed Low |
| 84 | 11 | Vehicle Speed Above Programmable Threshold2 While Driving |
| 84 | 0 | Vehicle Speed Above Programmable Threshold1 While Driving |
| 84 | 6 | VSS Anti -Tamper Detection via ABS Vehicle Speed Comparison |
| 84 | 19 | J1939 Wheel -Based Vehicle Speed Signal from Source#1, #2, or #3 is erratic |
| 84 | 13 | J1939 Wheel -Based Vehicle Speed Signal from Source#1, #2, or #3 is missing or not available |
| 84 | 20 | Vehicle Speed Sensor Drifted High Error (VSS signal not plausible) |
| 84 | 5 | Vehicle Speed Sensor Open Circuit |
| 84 | 14 | Hall effect VSS supply voltage out of range |
| 84 | 7 | Hall effect VSS wiring mismatch, rationality fault |
| 84 | 2 | Vehicle Speed Signal lost |
| 91 | 2 | Accelerator Pedal Learn Error |
| 91 | 0 | Accelerator Pedal Circuit Failed High |
| 91 | 4 | Accelerator Pedal Circuit Failed Low |
| 91 | 8 | 2-Channel Accelerator Pedal Signal 1 Missing |
| 91 | 14 | 2-Channel Accelerator Pedal Not Learned |
| 91 | 7 | 2-Channel Accelerator Pedal Idle Not Recognized |
| 91 | 31 | 2-Channel Accelerator Pedal Learned Range to Large |
| 91 | 13 | J1939 EEC2 Message is missing or not available |
| 91 | 10 | Throttle pedal rationality check failed |
| 96 | 13 | Fuel Level Sensor Missing or Not Available |
| 96 | 19 | Fuel Level Sensor Received Network Data in Error |
| 98 | 0 | Oil Level High |
| 98 | 18 | Oil Level Low |
| 98 | 1 | Oil Level Very Low |
| 100 | 18 | Oil Pressure Low |
| 100 | 1 | Oil Pressure Very Low |
| 107 | 0 | Air Filter Restriction High |
| 107 | 4 | Air Filter Sensor failed low |
| 107 | 3 | Air Filter Sensor failed high |
| 107 | 2 | Air Filter Sensor plausibility error |
| 110 | 16 | Coolant Temperature High |
| 110 | 0 | Coolant Temperature Very High |
| 111 | 18 | Coolant Level Low |
| 111 | 3 | Coolant Level Circuit Failed High |
| 111 | 4 | Coolant Level Circuit Failed Low |
| 111 | 1 | Coolant Level Very Low |
| 111 | 6 | Coolant Level Sensor Circuit Failed Low |
| 111 | 19 | Coolant Level Sensor Received Data in Error |
| 111 | 13 | Coolant Level Sensor Data not received or Data not available |
| 120 | 13 | J1939 Retarder Fluid Message is missing or not available |
| 158 | 2 | KL15 ignition switch status of CPC and MCM do not match. |
| 168 | 1 | Battery Voltage Very Low |
| 168 | 0 | Battery Voltage High |
| 168 | 18 | Battery Voltage Low |
| 168 | 7 | Opt Idle Detected Charging System or Battery Failure |
| 168 | 14 | ECU powerdown not completed (Main Battery Terminal Possibly Floating) |
| 168 | 9 | Main battery connection lost |
| 171 | 2 | Ambient Temperature Sensor Data Erratic |
| 171 | 14 | J1587 Ambient Air Temp Sensor Data Not Received This Ign Cycle |
| 171 | 9 | J1587 Ambient Air Temp Sensor Data Message Stopped Arriving |
| 171 | 4 | Ambient Temperature Sensor Failed Low |
| 171 | 3 | Ambient Temperature Sensor Failed High |
| 171 | 19 | J1939 AMB Message (Ambient Temperature) is Missing or Not Available |
| 191 | 9 | J1939 ETC1 Message is missing |
| 191 | 19 | J1939 Transmission Output Shaft Speed Signal is erratic |
| 191 | 13 | J1939 Transmission Output Shaft Speed Signal is missing or not available |
| 247 | 14 | ACM Reported Ash Mileage is Lower then the CPC Stored Value |
| 247 | 9 | MCM Engine Hours Data not received or stopped arriving |
| 247 | 10 | MCM Engine Hours Data increasing at an implausible rate |
| 247 | 0 | MCM Engine Hours Data higher than expected |
| 247 | 1 | MCM Engine Hours Data lower than expected |
| 523 | 19 | J1939 Transmission Current Gear Signal is erratic |
| 523 | 13 | J1939 Transmission Current Gear Signal is missing or not available |
| 524 | 9 | J1939 ETC2 Message is missing |
| 525 | 7 | Transmission gear selection switch reports internal error. |
| 525 | 19 | Transmission gear selection switch reports implausible engine brake stage requests. |
| 525 | 9 | J1939 Powertrain Message (transfer case / PTO) is missing |
| 527 | 9 | J1939 CCVS Message is missing from either |
| 556 | 9 | J1939 RC Message from Transmission Retarder is missing |
| 558 | 2 | Idle Validation Switch Inputs Reversed |
| 558 | 5 | Idle Validation Switch 2 Circuit Failed Low |
| 558 | 6 | Idle Validation Switch 2 Circuit Failed High |
| 558 | 4 | Idle Validation Switch 1 Circuit Failed Low |
| 558 | 3 | Idle Validation Switch 1 Circuit Failed High |
| 569 | 9 | J1939 EAC1 Message (Electronic Axle Controller 1) is missing |
| 571 | 4 | Engine Brake Disable push -button shorted to Ground or pressed too long |
| 596 | 19 | J1939 Cruise Control Enable Switch Signal from Source #1, #2, or #3 is erratic |
| 596 | 13 | J1939 Cruise Control Enable Switch Signal from Source #1, #2, or #3 is missing or not available |
| 597 | 2 | Service Brake Status Not Plausible |
| 597 | 19 | J1939 Service Brake Switch Signal from Source #1, #2, or #3 is erratic |
| 597 | 13 | J1939 Service Brake Switch Signal from Source #1, #2, or #3 is missing or not available |
| 598 | 2 | Clutch switch status not plausible |
| 599 | 4 | Cruise Control SET and RESUME Circuits Failed Low |
| 600 | 19 | J1939 Cruise Control Coast Switch Signal from Source #1, #2, or #3 is erratic |
| 600 | 13 | J1939 Cruise Control Coast Switch Signal from Source #1, #2, or #3 is missing or not available |
| 602 | 19 | J1939 Cruise Control Accelerate Switch Signal from Source #1, #2, or #3 is erratic |
| 602 | 13 | J1939 Cruise Control Accelerate Switch Signal from Source #1, #2, or #3 is missing or not available |
| 608 | 14 | J1708 Data Link Failure |
| 609 | 12 | CPC Hardware Failure |
| 609 | 16 | Internal temperature of CPC too high. |
| 609 | 13 | CPC Software Diagnostics |
| 625 | 2 | Erratic Data or the Controller Area Network Propriety Data Link has Failed Between the Motor Control Module and the Common Powertrain Controller |
| 625 | 14 | MCM System ID not Received or Stopped Arriving |
| 625 | 4 | Erratic data or the Controller Area Network Propriety Data Link has Failed Between the Motor Control Mo dule and the Common Powertrain Controller |
| 625 | 8 | Motor Control Module, Powertrain Controller Area Network DM1 Message Not Received or has Stopped Arriving |
| 625 | 9 | ACM PT -CAN DM1 Message Not Received or has Stopped Arriving |
| 625 | 13 | ECAN ID_1629 Diagnostic Message Not Received this Ignition Cycle |
| 628 | 2 | EEPROM Checksum Failure |
| 628 | 12 | EEPROM Checksum Failure for the SCR Block |
| 628 | 14 | XFLASH Static Fault Code Memory Page Read Write Failure |
| 628 | 17 | 1000ms ECU OS Task Timed out Prior to Completion |
| 629 | 2 | CPC Hardware/Software Mismatch |
| 629 | 12 | DDEC Data Xflash Write Error. Replace CPC. |
| 630 | 13 | SCR Number Out of Range |
| 639 | 14 | J1939 Data Link Failure |
| 639 | 9 | J1939 PROP11 message is missing |
| 639 | 13 | HDMS Fan is configured and the J1939 message was not received or has stopped arriving. |
| 667 | 3 | Starter Pin 1 18 Circuit Failed High |
| 684 | 8 | Maneuver mode request error |
| 684 | 9 | Rock out mode request error |
| 701 | 3 | Digital Output 3 07 Circuit Failed High |
| 701 | 4 | Digital Output 3 07 Circuit Failed Low |
| 701 | 5 | Digital Output 3 07 Circuit Open |
| 702 | 3 | Digital Output 3 08 Circuit Failed High |
| 702 | 4 | Digital Output 3 08 Circuit Failed Low |
| 702 | 5 | Digital Output 3 08 Circuit Open |
| 703 | 3 | Digital Output 3 09 Circuit Failed High |
| 703 | 4 | Digital Output 3 09 Circuit Failed Low |
| 703 | 5 | Digital Output 3 09 Circuit Open |
| 704 | 3 | Digital Output 4 07 Circuit Failed High |
| 704 | 4 | Digital Output 4 07 Circuit Failed Low |
| 704 | 5 | Digital Output 4 07 Circuit Open |
| 705 | 3 | Digital Output 1 13 Circuit Failed High |
| 705 | 4 | Digital Output 1 13 Circuit Failed Low |
| 705 | 5 | Digital Output 1 13 Circuit Open |
| 706 | 3 | Digital Output 3 10 Circuit Failed High |
| 706 | 4 | Digital Output 3 10 Circuit Failed Low |
| 706 | 5 | Digital Output 3 10 Circuit Open |
| 707 | 3 | Digital Output 2 10 Circuit Failed High (CEL / AWL Lamp) |
| 707 | 4 | Digital Output 2 10 Circuit Failed Low (CEL / AWL Lamp) |
| 707 | 5 | Digital Output 2 10 Circuit Open (CEL / AWL Lamp) |
| 708 | 3 | Digital Output 3 12 Circuit Failed High |
| 708 | 4 | Digital Output 3 12 Circuit Failed Low |
| 708 | 5 | Digital Output 3 12 Circuit Open |
| 709 | 3 | Digital Output 3 16 Circuit Failed High |
| 709 | 4 | Digital Output 3 16 Circuit Failed Low |
| 709 | 5 | Digital Output 3 16 Circuit Open |
| 710 | 3 | Digital Output 4 06 Circuit Failed High |
| 710 | 4 | Digital Output 4 06 Circuit Failed Low |
| 710 | 5 | Digital Output 4 06 Circuit Open |
| 711 | 3 | Digital Output 1 05 Circuit Failed High |
| 711 | 4 | Digital Output 1 05 Circuit Failed Low |
| 711 | 5 | Digital Output 1 05 Circuit Open |
| 712 | 3 | Digital Output 1 04 Circuit Failed High |
| 712 | 4 | Digital Output 1 04 Circuit Failed Low |
| 712 | 5 | Digital Output 1 04 Circuit Open |
| 713 | 7 | TOP2 Shift Failure |
| 714 | 3 | Digital Output 4 10 Circuit Failed High |
| 714 | 4 | Digital Output 4 10 Circuit Failed Low |
| 714 | 5 | Digital Output 4 10 Circuit Open |
| 715 | 5 | Frequency Output 4 12 Circuit Open |
| 715 | 4 | Frequency Output 4 12 Circuit Failed Low |
| 715 | 3 | Frequency Output 4 12 Circuit Failed High |
| 716 | 5 | Frequency Output 1 09 Circuit Open |
| 716 | 4 | Frequency Output 1 09 Circuit Failed Low |
| 716 | 3 | Frequency Output 1 09 Circuit Failed High |
| 904 | 9 | J1939 EBC2 Message from ABS is missing |
| 904 | 19 | J1939 Front Axle Speed Signal is erratic + Anti Tamper enabled (J1939:TCO:SPN 904) |
| 904 | 13 | J1939 Front Axle Speed Signal is missing |
| 924 | 3 | Digital Output 4 09 Circuit Failed High |
| 924 | 4 | Digital Output 4 09 Circuit Failed Low |
| 924 | 5 | Digital Output 4 09 Circuit Open |
| 925 | 3 | Digital Output 3 17 Circuit Failed High |
| 925 | 4 | Digital Output 3 17 Circuit Failed Low |
| 925 | 5 | Digital Output 3 17 Circuit Open |
| 926 | 3 | Digital Output 4 01 Circuit Failed High |
| 926 | 4 | Digital Output 4 01 Circuit Failed Low |
| 926 | 5 | Digital Output 4 01 Circuit Open |
| 970 | 4 | Engine Aux. Shutdown Input Failed Low |
| 970 | 3 | Engine Aux. Shutdown Input Failed High |
| 972 | 2 | Throttle inhibit switch signal not plausible due to excess vehicle speed |
| 973 | 9 | J1939 EBC1 Message is missing |
| 973 | 13 | J1939 Engine Retarder Selection Signal Missing or not available |
| 973 | 19 | J1939 Engine Retarder Selection Signal Erratic |
| 973 | 2 | Evobus retarder lever position not plausible |
| 974 | 2 | Remote Accelerator Pedal Supply Voltage Out of Range |
| 974 | 3 | Remote Accelerator Pedal Circuit Failed High |
| 974 | 4 | Remote Accelerator Pedal Circuit Failed Low |
| 979 | 9 | J1939 PTO Message Not Received This Ignition Cycle |
| 986 | 9 | J1939 CM1 Message is missing |
| 986 | 19 | J1939 CM1 SPN986 Signal from source #1 or #2 is erratic |
| 986 | 13 | J1939 CM1 SPN986 Signal from source #1 or #2 is missing or not available |
| 1089 | 9 | J1939 AIR1 Message (Air Supply Pressure) is missing from first source address |
| 1089 | 13 | J1939 AIR1 Message (Air Supply Pressure) is missing from second source address |
| 1121 | 19 | J1939 Service Brake Switch Signal from EBC1 is erratic |
| 1121 | 13 | J1939 Service Brake Switch Signal from EBC1 is missing or not available |
| 1121 | 2 | J1939 Powertrain Message (AMT - Detroit transmission) is missing |
| 1237 | 4 | Stop Engine Override Switch Short Circuit to Ground |
| 1243 | 14 | ABS fault restricts automatic gear selection functionality. Check ABS for proper function. |
| 1482 | 9 | J1939 TC1 Message (Transmission Mode) is missing |
| 1484 | 9 | J1939 Message was lost (message counter error) |
| 1484 | 13 | J1939 Message was lost (CRC error) |
| 1590 | 19 | Adaptive Cruise Control - General Error |
| 1590 | 9 | Adaptive Cruise Control Message Not Received |
| 1592 | 9 | J1939 HRW Message (High Resolution Wheel Speed) from ABS is missing |
| 1592 | 19 | J1939 HRW (High Resolution Wheel Speed) Wheel Speed Signal Erroneous |
| 1592 | 13 | J1939 HRW (High Resolution Wheel Speed) Wheel Speed Signal Missing |
| 1623 | 9 | J1939 Tachograph Output shaft speed Signal is erratic |
| 1623 | 13 | J1939 Tachograph Output shaft speed Signal is missing or not available |
| 1624 | 9 | J1939 TCO1 Message is missing |
| 1624 | 19 | J1939 Tachograph Vehicle Speed Signal is erratic (J1939 TCO1:SPN1624) |
| 1624 | 13 | J1939 Tachograph Vehicle Speed Signal is missing or not available |
| 1663 | 7 | Optimized Idle Safety Loop Faulted |
| 1681 | 9 | J1939 BM Message (Battery Main Switch) is missing |
| 1716 | 9 | J1939 ERC1 Message is missing |
| 1716 | 13 | Evobus retarder lever calibration not plausible |
| 1814 | 9 | VDC1 Message was not received or has stopped arriving. |
| 1845 | 9 | J1939 TCFG2 Message is missing |
| 2003 | 9 | J1939 Message is missing from source address 3 (dec) |
| 2011 | 9 | J1939 Message is missing from source address 11 (dec) |
| 2017 | 9 | J1939 Message is missing from source address 17 (dec) |
| 2023 | 9 | J1939 Message is missing from source address 23 (dec) |
| 2025 | 9 | J1939 Message is missing from source address 25 (dec) |
| 2033 | 9 | J1939 Message is missing from source address 33 (dec) |
| 2042 | 9 | J1939 Message is missing from source address 42 (dec) |
| 2049 | 9 | J1939 Message is missing from source address 49 (dec) |
| 2596 | 9 | J1939 CM1 Message (Maximum Vehicle Speed Limit) is Missing or Not Available |
| 2623 | 14 | 2-Channel Accelerator Pedal GAS1 and GAS2 Signal Missing |
| 2623 | 8 | 2-Channel Accelerator Pedal Signal 2 Missing |
| 2623 | 2 | Accelerator pedal "in -range" fault. |
| 2646 | 3 | Digital Output 4 02 Circuit Failed High |
| 2646 | 4 | Digital Output 4 02 Circuit Failed Low |
| 2646 | 5 | Digital Output 4 02 Circuit Open |
| 2882 | 13 | Off-Highway Engine Configuration Selection message on J1939 was not received or has stopped arriving. |
| 2900 | 9 | J1939 ETC7 Message is missing |
| 3187 | 9 | Transmission Shift Console Datalink (LIN) |
| 3353 | 2 | Generator (Charging System) D+ terminal failure |
| 3460 | 7 | PTO 2 activated, but no feedback |
| 3460 | 2 | PTO 2 feedback, but not activated |
| 3461 | 7 | PTO 1 activated, but no feedback |
| 3461 | 2 | PTO 1 feedback, but not activated |
| 3510 | 7 | Accelerator Pedal Supply Voltage Circuit Failed High |
| 3510 | 4 | Accelerator Pedal Supply Voltage Circuit Failed Low |
| 3510 | 8 | 2-Channel Accelerator Pedal Supply Voltage Missing |
| 3511 | 3 | Remote Accelerator Pedal Supply Voltage Circuit Failed High |
| 3511 | 4 | Remote Accelerator Pedal Supply Voltage Circuit Failed Low |
| 3606 | 9 | J1939 ESS Message is missing |
| 3645 | 9 | J1939 TCI Message (Transfer Case Information) is missing |
| 3695 | 19 | DPF Regen Inhibit MUX Switch Message Contains Data Error Indicator |
| 3695 | 13 | DPF Regen Inhibit MUX Switch Message Contains SNV Indicator |
| 3695 | 9 | DPF Regen Inhibit MUX Switch Message Stopped Arriving |
| 3695 | 14 | DPF Regen Inhibit MUX Switch Message Not Received this Ign Cycle |
| 3696 | 19 | DPF Regen Force MUX Switch Message Contains Data Error Indicator |
| 3696 | 13 | DPF Regen Force MUX Switch Message Contains SNV Indicator |
| 3696 | 9 | DPF Regen Force MUX Switch Message Stopped Arriving |
| 3696 | 14 | DPF Regen Force MUX Switch Message Not Received this Ign Cycle |
| 3696 | 4 | DPF Regeneration Switch Short Circuit to Ground |
| 3719 | 16 | DPF Filter Soot Level is High |
| 3719 | 0 | DPF Filter Soot Level is very high |
| 3840 | 5 | Frequency Output 4 15 Circuit Open |
| 3840 | 4 | Frequency Output 4 15 Circuit Failed Low |
| 3840 | 3 | Frequency Output 4 15 Circuit Failed High |
| 3841 | 5 | Frequency Output 4 11 Circuit Open |
| 3841 | 4 | Frequency Output 4 11 Circuit Failed Low |
| 3841 | 3 | Frequency Output 4 11 Circuit Failed High |
| 3842 | 3 | Analog Ground 3 02 Circuit Failed High |
| 3842 | 4 | Analog Ground 3 02 Circuit Failed Low |
| 3842 | 5 | Analog Ground 3 02 Circuit Open |
| 3843 | 4 | Digital Input 1 01 Circuit Failed Low |
| 3843 | 3 | Digital Input 1 01 Circuit Failed High |
| 3844 | 4 | Digital Input 1 02 Circuit Failed Low |
| 3844 | 3 | Digital Input 1 02 Circuit Failed High |
| 3845 | 4 | Digital Input 1 12 Circuit Failed Low |
| 3845 | 3 | Digital Input 1 12 Circuit Failed High |
| 3846 | 4 | Digital Input 1 14 Circuit Failed Low |
| 3846 | 3 | Digital Input 1 14 Circuit Failed High |
| 3847 | 4 | Digital Input 1 15 Circuit Failed Low |
| 3847 | 3 | Digital Input 1 15 Circuit Failed High |
| 3848 | 4 | Digital Input 1 16 Circuit Failed Low |
| 3848 | 3 | Digital Input 1 16 Circuit Failed High |
| 3849 | 4 | Digital Input 1 17 Circuit Failed Low |
| 3849 | 3 | Digital Input 1 17 Circuit Failed High |
| 3850 | 4 | Digital Input 1 11 Circuit Failed Low |
| 3850 | 3 | Digital Input 1 11 Circuit Failed High |
| 3851 | 4 | Digital Input 2 09 Circuit Failed Low |
| 3851 | 3 | Digital Input 2 09 Circuit Failed High |
| 3852 | 4 | Digital Input 2 11 Circuit Failed Low |
| 3852 | 3 | Digital Input 2 11 Circuit Failed High |
| 3853 | 4 | Digital Input 2 12 Circuit Failed Low |
| 3853 | 3 | Digital Input 2 12 Circuit Failed High |
| 3854 | 4 | Digital Input 2 13 Circuit Failed Low |
| 3854 | 3 | Digital Input 2 13 Circuit Failed High |
| 3855 | 4 | Digital Input 2 14 Circuit Failed Low |
| 3855 | 3 | Digital Input 2 14 Circuit Failed High |
| 3856 | 4 | Digital Input 2 15 Circuit Failed Low |
| 3856 | 3 | Digital Input 2 15 Circuit Failed High |
| 3857 | 4 | Digital Input 2 07 Circuit Failed Low |
| 3857 | 3 | Digital Input 2 07 Circuit Failed High |
| 3858 | 4 | Digital Input 2 08 Circuit Failed Low |
| 3858 | 3 | Digital Input 2 08 Circuit Failed High |
| 3859 | 4 | Digital Input 4 16 Circuit Failed Low |
| 3859 | 3 | Digital Input 4 16 Circuit Failed High |
| 3860 | 4 | Digital Input 4 18 Circuit Failed Low |
| 3860 | 3 | Digital Input 4 18 Circuit Failed High |
| 3861 | 4 | Digital Input 4 13 Circuit Failed Low |
| 3861 | 3 | Digital Input 4 13 Circuit Failed High |
| 3862 | 4 | Digital Input 1 10 Circuit Failed Low |
| 3862 | 3 | Digital Input 1 10 Circuit Failed High |
| 3863 | 4 | Digital Input 4 17 Circuit Failed Low |
| 3863 | 3 | Digital Input 4 17 Circuit Failed High |
| 3864 | 4 | Digital Input 3 18 Circuit Failed Low |
| 3864 | 3 | Digital Input 3 18 Circuit Failed High |
| 3865 | 4 | Digital Input 4 08 Circuit Failed Low |
| 3865 | 3 | Digital Input 4 08 Circuit Failed High |
| 3866 | 4 | Digital Input 4 04 Circuit Failed Low |
| 3866 | 3 | Digital Input 4 04 Circuit Failed High |
| 3867 | 4 | Digital Input 4 05 Circuit Failed Low |
| 3867 | 3 | Digital Input 4 05 Circuit Failed High |
| 3868 | 4 | Digital Input 4 03 Circuit Failed Low |
| 3868 | 3 | Digital Input 4 03 Circuit Failed High |
| 3869 | 4 | Digital Input 4 01 Circuit Failed Low |
| 3869 | 3 | Digital Input 4 01 Circuit Failed High |
| 3870 | 4 | Digital Input 4 02 Circuit Failed Low |
| 3870 | 3 | Digital Input 4 02 Circuit Failed High |
| 3871 | 3 | Speed Sensor 4 04 (Transmission or KL. W) Circuit Failed High |
| 3871 | 4 | Speed Sensor 4 04 (Transmission or KL. W) Circuit Failed Low |
| 3871 | 5 | Speed Sensor 4 04 (Transmission or KL. W) Circuit |
| 3871 | 2 | Transmission Speed Failure |
| 3872 | 4 | Analog Output 01 Failed Low or Open Circuit |
| 3872 | 3 | Analog Output 01 Failed High |
| 3873 | 4 | Analog Output 02 Failed Low or Open Circuit |
| 3873 | 3 | Analog Output 02 Failed High |
| 3948 | 9 | J1939 PTODE Message (PTO Drive Engagement) is missing |
| 4041 | 0 | 20ms ECU OS Task Locked in an Endless Loop |
| 4041 | 9 | 20ms ECU OS Task Timed out Prior to Completion |
| 4041 | 16 | 1000ms ECU OS Task Locked in an Endless Loop |
| 4206 | 2 | TSC1 Message Counter indicates lost Messages |
| 4207 | 2 | TSC1 Message Checksum wrong |
| 524275 | 19 | RCM Message not received or stopped arriving |
| 524276 | 13 | MCM fuelmap to GVC emission standard calibration (02/23) mismatched |
| 524277 | 19 | Super Structure Cabin Mode DISABLE -State ERROR |
| 524277 | 13 | Super Structure Cabin Mode ENABLE -State ERROR |
| 524277 | 14 | Driving from SuperStructure IMPLAUSIBLE Condition |
| 524278 | 13 | 2-Channel Rationality Accelerator Pedal Signal 1 Missing |
| 524278 | 14 | 2-Channel Rationality Accelerator Pedal Signal 2 Missing |
| 524278 | 15 | Rationality Accelerator pedal "in -range" fault. |
| 524279 | 3 | Expansion tank pressure sensor voltage failed high |
| 524279 | 4 | Expansion tank pressure sensor voltage failed low |
| 524279 | 2 | Expansion tank pressure sensor data erratic |
| 524279 | 18 | Expansion Pressure Tank Pressure Loss |
| 524279 | 11 | Expansion Pressure Tank Pressure Set Fault |
| 524280 | 2 | Remote Accelerator Pedal Idle Validation Switch Inputs Reversed |
| 524280 | 3 | Remote Accelerator Pedal Idle Validation Switch 1 Circuit Failed High |
| 524280 | 4 | Remote Accelerator Pedal Idle Validation Switch 1 Circuit Failed Low |
| 524280 | 6 | Remote Accelerator Pedal Idle Validation Switch 2 Circuit Failed High |
| 524280 | 5 | Remote Accelerator Pedal Idle Validation Switch 2 Circuit Failed Low |
| 524281 | 9 | J1939 Powertrain Message (engine droop control) is missing |
| 524283 | 14 | Alternator Speed to Engine Speed mismatch |
| 524283 | 2 | Alternator Speed Signal available but erratic |
| 524284 | 19 | PMC Level 3 General Protection Fault |
| 524284 | 14 | PMC Level 2 fault |
| 524285 | 4 | CM1 DPF Regeneration Switch Short Circuit to Ground |
| 524286 | 1 | Automatic gear selection: automatic mode is not available |
| 524286 | 2 | Automatic gear selection: incompatible or missing dataset |
| 524286 | 3 | Automatic gear selection: eCoast is not available |
| 524286 | 4 | Automatic gear selection: Gear shift not plausible |
| 524286 | 5 | Automatic gear selection: No gear shiftable. Check TCM for proper function. |
| 524286 | 6 | ITPM error: vehicle calibration is inconsistent |
| 524286 | 7 | ITPM error: drivetrain speed signal is inconsistent |
| 524287 | 9 | Predictive Cruise Control Message Not Received |
| 524287 | 19 | Predictive Cruise Control Device Reporting Error |
| 524287 | 1 | Evobus cruise control lever position not plausible |
MCM Fault Codes
| SPN | FMI | Description |
|---|---|---|
| 27 | 0 | EGR Valve Failed to Attain Closed Position |
| 51 | 4 | Intake Air Throttle Circuit Failed Low |
| 51 | 3 | Intake Air Throttle Circuit Failed High |
| 51 | 2 | Intake Throttle Position Deviation Error |
| 51 | 18 | Intake Throttle Position Rationality Error |
| 51 | 10 | Intake Throttle Deviation Error Cold |
| 84 | 21 | Vehicle Speed Sensor Erratic |
| 84 | 19 | vehicle speed value is outside the allowable range |
| 84 | 13 | vehicle speed over PTCAN SNA |
| 94 | 4 | Low Side Fuel Pressure Sensor Circuit Failed Low |
| 94 | 3 | Low Side Fuel Pressure Sensor Circuit Failed High |
| 94 | 2 | Low Side Fuel Pressure Not Plausible |
| 94 | 15 | Fuel Filter Service Warning |
| 94 | 16 | Fuel Filter Replacement Required |
| 96 | 2 | Fuel Tank Level Sensor Stuck in Position |
| 96 | 13 | Fuel Level Sensor Missing or Not Available |
| 96 | 19 | Fuel Level Sensor Signal Error |
| 97 | 4 | Water in Fuel Circuit Failed Low |
| 97 | 3 | Water in Fuel Circuit Failed High |
| 97 | 14 | Water -in-Fuel Warning - Ignored |
| 97 | 16 | Water -in-Fuel (WIF) Warning |
| 97 | 31 | Water -in-Fuel (WIF) Warning - Ignored |
| 97 | 15 | Water -in-Fuel Warning |
| 100 | 4 | Engine Oil Pressure Circuit Failed Low |
| 100 | 3 | Engine Oil Pressure Circuit Failed High |
| 100 | 1 | Engine Oil Pressure Very Low |
| 100 | 17 | Engine Oil Pressure Low |
| 100 | 10 | Low Oil PSI Derate |
| 100 | 0 | Engine Oil Pressure Stuck |
| 103 | 2 | Turbocharger Speed Out of Range High |
| 103 | 1 | Turbo Charger Speed Below Threshold (High Box) |
| 103 | 0 | Turbo Charger Speed Above Threshold (Low Box) |
| 108 | 4 | Barometric Pressure Circuit Failed Low |
| 108 | 3 | Barometric Pressure Circuit Failed High |
| 110 | 4 | Engine Coolant Outlet Temperature Circuit Failed Low |
| 110 | 3 | Engine Coolant Outlet Temperature Circuit Failed High |
| 110 | 0 | Coolant Temperature High |
| 110 | 18 | Failed Coolant Thermostat (Coolant Heat Up too Slow Compared to Modeled Coolant Temperature) |
| 110 | 16 | Coolant Temperature High Alarm |
| 157 | 16 | Fuel Rail Pressure too Low |
| 157 | 10 | Undercapacity in High Pressure Circuit |
| 157 | 17 | Minimum Rail Pressure for Injection Not Achieved |
| 157 | 18 | Fuel Rail Pressure too High |
| 157 | 15 | Fuel Rail Pressure too Low - Low Pressure Circuit |
| 158 | 2 | Ignition Switch Not Plausible |
| 164 | 4 | Rail Pressure Sensor Circuit Failed Low |
| 164 | 3 | Rail Pressure Sensor Circuit Failed High |
| 164 | 20 | Rail Pressure Sensor, Signal Drift (High) |
| 164 | 5 | Rail Pressure Sensor Circuit Failed Open |
| 164 | 21 | Rail Pressure Sensor, Signal Drift (Low) |
| 164 | 2 | Rail Pressure Fuel Trim Lower Limit |
| 164 | 15 | Fuel Rail Pressure too Low - High Pressure Circuit |
| 168 | 1 | Battery Voltage Low |
| 168 | 0 | Battery Voltage High |
| 168 | 18 | Low Battery Voltage |
| 171 | 20 | Ambient Temperature Sensor Signal Not Plausible |
| 171 | 4 | Ambient Temperature Circuit Failed Low |
| 171 | 3 | Ambient Temperature Circuit Failed High |
| 174 | 4 | Fuel Temperature Circuit Failed Low |
| 174 | 3 | Fuel Temperature Circuit Failed High |
| 174 | 0 | Fuel Temperature Before High Pressure Pump too High |
| 174 | 17 | Fuel Temperature Sensor, Minimum Temperature Plausibility Error |
| 175 | 4 | Engine Oil Temperature Circuit Failed Low |
| 175 | 3 | Engine Oil Temperature Circuit Failed High |
| 175 | 15 | Oil Temperature High Pre -Warning |
| 175 | 0 | Oil Temperature High Warning |
| 175 | 18 | Oil Temperature Sensor, Minimum Temperature Plausibility |
| 175 | 20 | Engine Oil Temperature Sensor Signal Not Plausible |
| 188 | 31 | Idle Speed Out of Range |
| 190 | 0 | Engine Speed High |
| 190 | 16 | Engine Overspeed while Stationary |
| 190 | 15 | Engine Overspeed Pre -Warning |
| 190 | 14 | Engine Overspeed while Driving |
| 411 | 4 | EGR Delta Pressure Sensor Circuit Low |
| 411 | 3 | EGR Delta Pressure Sensor Circuit High |
| 411 | 2 | EGR Delta Pressure Sensor Out of Calibration Low |
| 411 | 13 | EGR Delta Pressure Sensor Out of Calibration High |
| 520 | 18 | reduced engine brake power |
| 523 | 19 | J1939 Transmission Current Gear Signal is Erratic |
| 523 | 13 | J1939 Transmission Current Gear Signal is Missing |
| 625 | 2 | Invalid Data on Engine CAN Link |
| 625 | 9 | No Data Received from Engine CAN Link |
| 625 | 17 | No ACM2 Communication - Pre-Warning |
| 625 | 18 | No ACM2 Communication - Warning |
| 625 | 8 | MCM UDS DM1 Message Not Received or has Stopped Arriving |
| 625 | 14 | ACM UDS DM1 Message Not Received or has Stopped Arriving |
| 636 | 1 | Crankshaft Position Sensor Short to Ground |
| 636 | 3 | Crankshaft Position Sensor Open Circuit |
| 636 | 8 | Crankshaft Position Sensor Time Out |
| 636 | 2 | No Match of Camshaft and Crankshaft Signals |
| 636 | 11 | Crankshaft Position Sensor Failure |
| 636 | 10 | Crankshaft Position Sensor Signal Erratic |
| 636 | 15 | Timing Offset between Cam and Crankshaft |
| 639 | 14 | J1939 Data Link Failure |
| 647 | 4 | Fan Stage 1 Circuit Failed Low |
| 647 | 3 | Fan Stage 1 Circuit Failed High |
| 647 | 5 | Fan Stage 1 Circuit Failed Open |
| 651 | 4 | Injector Cylinder #1 Needle Control Valve, Abnormal Operation (MIN) |
| 651 | 5 | Injector Cylinder #1, Needle Control Valve Circuit Open |
| 651 | 6 | Injector Cylinder #1 Needle Control Valve, Valve Shorted Circuit |
| 651 | 3 | Injector Cylinder #1 Needle Control Valve, Abnormal Operation (MAX) |
| 652 | 4 | Injector Cylinder #2 Needle Control Valve, Abnormal Operation (MIN) |
| 652 | 5 | Injector Cylinder #2 Needle Control Valve, Circuit Open |
| 652 | 6 | Injector Cylinder #2 Needle Control Valve, Valve Shorted Circuit |
| 652 | 3 | Injector Cylinder #2 Needle Control Valve, Abnormal Operation (MAX) |
| 653 | 4 | Injector Cylinder #3 Needle Control Valve, Abnormal Operation (MIN) |
| 653 | 5 | Injector Cylinder #3 Needle Control Valve, Circuit Open |
| 653 | 6 | Injector Cylinder #3 Needle Control Valve, Valve Shorted Circuit |
| 653 | 3 | Injector Cylinder #3 Needle Control Valve, Abnormal Operation (MAX) |
| 654 | 4 | Injector Cylinder #4 Needle Control Valve, Abnormal Operation (MIN) |
| 654 | 5 | Injector Cylinder #4 Needle Control Valve, Circuit Open |
| 654 | 6 | Injector Cylinder #4 Needle Control Valve, Valve Shorted Circuit |
| 654 | 3 | Injector Cylinder #4 Needle Control Valve, Abnormal Operation (MAX) |
| 655 | 4 | Injector Cylinder #5 Needle Control Valve, Abnormal Operation (MIN) |
| 655 | 5 | Injector Cylinder #5 Needle Control Valve, Circuit Open |
| 655 | 6 | Injector Cylinder #5 Needle Control Valve, Valve Shorted Circuit |
| 655 | 3 | Injector Cylinder #5 Needle Control Valve, Abnormal Operation (MAX) |
| 656 | 4 | Injector Cylinder #6 Needle Control Valve, Abnormal Operation (MIN) |
| 656 | 5 | Injector Cylinder #6 Needle Control Valve, Circuit Open |
| 656 | 6 | Injector Cylinder #6 Needle Control Valve, Valve Shorted Circuit |
| 656 | 3 | Injector Cylinder #6 Needle Control Valve, Abnormal Operation (MAX) |
| 677 | 2 | Starter Switch Inconsistent |
| 677 | 4 | Engine Starter Relay Circuit Failed Low |
| 677 | 7 | Engine Starter Relay - Starter Does Not Disengage |
| 677 | 3 | Engine Starter Relay Shorted to High Source |
| 705 | 3 | Digital Output 1 13 Circuit Failed High |
| 710 | 3 | Digital Output 4 06 Circuit Failed High |
| 710 | 4 | Digital Output 4 06 Circuit Failed Low |
| 723 | 8 | Camshaft Position Sensor Time Out |
| 723 | 11 | Camshaft Position Sensor Failure |
| 723 | 10 | Camshaft Position Sensor Signal Erratic |
| 723 | 31 | Backwards Running Engine Detected |
| 961 | 2 | CPC Clock Data Invalid |
| 1033 | 15 | MCM Engine Run Timer Plausibility |
| 1033 | 17 | MCM Engine Off Timer Plausibility |
| 1071 | 4 | Fan Stage 2 Circuit Failed Low |
| 1071 | 3 | Fan Stage 2 Circuit Failed High |
| 1071 | 5 | Fan Stage 2 Circuit Failed Open |
| 1072 | 4 | Jake Brake Stage 1 Circuit Failed Low |
| 1072 | 3 | Jake Brake Stage 1 Circuit Failed High |
| 1072 | 5 | Jake Brake Stage 1 Circuit Failed Open |
| 1073 | 4 | Jake Brake Stage 2 Circuit Failed Low |
| 1073 | 3 | Jake Brake Stage 2 Circuit Failed High |
| 1073 | 5 | Jake Brake Stage 2 Circuit Failed Open |
| 1077 | 5 | Quantity Control Valve Error, Current too Low |
| 1077 | 4 | Quantity Control Valve (High Side) Error |
| 1077 | 3 | Quantity Control Valve (Low Side) Error |
| 1077 | 14 | Leakage in High Pressure Fuel System too High (Leak Down Test) |
| 1077 | 6 | Quantity Control Valve, Desired Current Doesn't Match Actual Current |
| 1136 | 3 | MCM Internal Injector Supply Voltage Too High |
| 1136 | 4 | MCM Internal Injector Supply Voltage Too Low |
| 1172 | 4 | Turbo Charger Compressor Inlet Temperature Circuit Failed Low |
| 1172 | 3 | Turbo Charger Compressor Inlet Temperature Circuit Failed High |
| 1172 | 21 | Compressor Inlet Temperature Sensor Signal Not Plausible |
| 1231 | 9 | ACM Message Not Received or has Stopped Arriving |
| 1322 | 31 | Multiple Cylinder Misfire Detected at Idle |
| 1322 | 11 | Misfire on Alternating Cylinders Detected |
| 1322 | 10 | Simultaneous Misfire on Multiple Cylinders Detected |
| 1323 | 31 | Idle Smoothness Control / Cylinder #1 Quantity Deficit at Idle |
| 1323 | 10 | Cylinder #1 Misfire Rate Above 5% Detected |
| 1324 | 31 | Idle Smoothness Control / Cylinder #2 Quantity Deficit at Idle |
| 1324 | 10 | Cylinder #2 Misfire Rate Above 5% Detected |
| 1325 | 31 | Idle Smoothness Control / Cylinder #3 Quantity Deficit at Idle |
| 1325 | 10 | Cylinder #3 Misfire Rate Above 5% Detected |
| 1326 | 31 | Idle Smoothness Control / Cylinder #4 Quantity Deficit at Idle |
| 1326 | 10 | Cylinder #4 Misfire Rate Above 5% Detected |
| 1327 | 31 | Idle Smoothness Control / Cylinder #5 Quantity Deficit at Idle |
| 1327 | 10 | Cylinder #5 Misfire Rate Above 5% Detected |
| 1328 | 31 | Idle Smoothness Control / Cylinder #6 Quantity Deficit at Idle |
| 1328 | 10 | Cylinder #6 Misfire Rate Above 5% Detected |
| 1636 | 4 | Intake Manifold Temperature Circuit Failed Low |
| 1636 | 3 | Intake Manifold Temperature Circuit Failed High |
| 1636 | 0 | Charge Air Cooler Low Efficiency |
| 1636 | 16 | Charge Air Cooler Efficiency Low |
| 1636 | 14 | Intake Manifold Temperature Sensor Signal Not Plausible |
| 1637 | 2 | Coolant Out Temperature Sensor Signal Not Plausible |
| 1639 | 2 | Fan Speed Error |
| 1659 | 7 | Coolant Thermostat Failed |
| 1659 | 31 | Thermostat cool down |
| 1659 | 17 | Coolant Temperature Low pre fail |
| 2000 | 9 | Lost Communication With a CPC Module |
| 2630 | 4 | Charge Air Cooler Outlet Temperature Circuit Failed Low |
| 2630 | 3 | Charge Air Cooler Outlet Temperature Circuit Failed High |
| 2630 | 14 | Charge Air Cooler Outlet Temperature Sensor Signal Not Plausible |
| 2631 | 1 | Low Air Flow |
| 2659 | 18 | EGR Flow Target Error Diagnostic - Low Flow |
| 2659 | 0 | EGR Flow Target Error Diagnostic - High Flow |
| 2791 | 18 | Smart Remote Actuator 3 (EGR), Learn Span too Small |
| 2791 | 2 | Smart Remote Actuator 3 (EGR), Position Deviation Error |
| 2791 | 16 | Smart Remote Actuator 3 (EGR), Learn Cycle too Large |
| 2791 | 7 | Smart Remote Actuator 3 (EGR), Failsafe Mode, Motor Off |
| 2791 | 13 | Smart Remote Actuator 3 (EGR), Calibration Error |
| 2791 | 9 | Smart Remote Actuator 3 (EGR), No Communication |
| 2791 | 14 | Smart Remote Actuator 3 (EGR), Wrong Failsafe Calibration |
| 2791 | 11 | Smart Remote Actuator 3 (EGR), Common Failure |
| 2791 | 31 | Smart Remote Actuator 3 (EGR), Position Deviation Error 2 |
| 2791 | 12 | Smart Remote Actuator 3 (EGR), Valve frozen |
| 2797 | 4 | Injector Needle Control Valve Cylinder #1, #2, #3, Shorted to Ground |
| 2797 | 3 | Injector Needle Control Valve Cylinder #1, #2, #3, Shorted to Battery |
| 2798 | 4 | Injector Needle Control Valve Cylinder #4, #5, #6, Shorted to Ground |
| 2798 | 3 | Injector Needle Control Valve Cylinder #4, #5, #6, Shorted to Battery |
| 3058 | 10 | Exhaust Gas Recirculation Slow Response |
| 3058 | 9 | EGR Slow Response Low Box |
| 3061 | 1 | CSERS - cold start emission reduction strategy fault condition for boi main |
| 3061 | 2 | CSERS - cold start emission reduction strategy fault condition egr position |
| 3216 | 16 | NOX Inlet Sensor Plausibility Error High |
| 3216 | 21 | SCR Nox Inlet Sensor Drift Low |
| 3464 | 31 | H Bridge 1 IAT Circuit Open Load |
| 3464 | 4 | IAT Motor Circuit Shorted to Ground |
| 3464 | 3 | IAT Motor Circuit Shorted to Battery |
| 3464 | 5 | IAT Motor Short -Circuit / Over Current |
| 3464 | 16 | Intake Manifold Pressure too High due to Wastegate |
| 3464 | 18 | Intake Manifold Pressure too Low in System with Throttle Valve |
| 3471 | 4 | HC Doser Circuit Failed Low |
| 3471 | 3 | HC Doser Circuit Failed High |
| 3471 | 5 | HC Doser Circuit Failed Open |
| 3480 | 4 | Doser inlet pressure Sensor Circuit Failed Low |
| 3480 | 3 | Doser inlet pressure Sensor Circuit Failed High |
| 3480 | 21 | Fuel Cut Off Valve Pressure Not Plausible |
| 3480 | 2 | Doser Fuel Line Pressure Low |
| 3480 | 1 | Doser Fuel Supply Pressure Abnormal |
| 3480 | 14 | Doser FLP Sensors Failed Self Test |
| 3480 | 0 | Fuel Compensation Pressure High |
| 3482 | 4 | Fuel Cut Off Valve Circuit Failed Low |
| 3482 | 3 | Fuel Cut Off Valve Circuit Failed High |
| 3482 | 5 | Fuel Cut Off Valve Circuit Failed Open |
| 3509 | 4 | 5V Sensor Supply Bank 1 Circuit Failed Low |
| 3509 | 3 | 5V Sensor Supply Bank 1 Circuit Failed High |
| 3510 | 4 | 5V Sensor Supply Bank 2 Circuit Failed Low |
| 3510 | 3 | 5V Sensor Supply Bank 2 Circuit Failed High |
| 3511 | 4 | 3V Sensor Supply Bank 1 Circuit Failed Low |
| 3511 | 3 | 3V Sensor Supply Bank 1 Circuit Failed High |
| 3512 | 4 | 3V Sensor Supply Bank 2 Circuit Failed Low |
| 3512 | 3 | 3V Sensor Supply Bank 2 Circuit Failed High |
| 3563 | 4 | Intake Manifold Pressure Circuit Failed Low |
| 3563 | 3 | Intake Manifold Pressure Circuit Failed High |
| 3563 | 21 | Ambient and Inlet Manifold Pressure Difference (High Box) |
| 3563 | 10 | Barometric Pressure and Intake Manifold Pressure Rationality Error |
| 3563 | 18 | Intake Manifold Pressure too Low |
| 3563 | 16 | Intake Manifold Pressure too High |
| 3597 | 4 | Proportional Valve Bank 1 Circuit Failed Low |
| 3597 | 3 | Proportional Valve Bank 1 Circuit Failed High |
| 3598 | 4 | Proportional Valve Bank 2 Circuit Failed Low |
| 3598 | 3 | Proportional Valve Bank 2 Circuit Failed High |
| 3599 | 4 | MCM Internal Injector Power Supply Failed Low |
| 3599 | 3 | MCM Internal Injector Power Supply Failed High |
| 3659 | 4 | Injector Cylinder #1 Spill Control Valve ("Amplifier"), Abnormal Operation (MIN) |
| 3659 | 5 | Injector Cylinder #1 Spill Control Valve ("Amplifier"), Circuit Open |
| 3659 | 6 | Injector Cylinder #1 Spill Control Valve ("Amplifier"), Valve Shorted Circuit |
| 3659 | 3 | Injector Cylinder #1 Spill Control Valve ("Amplifier"), Abnormal Operation (MAX) |
| 3660 | 4 | Injector Cylinder #2 Spill Control Valve ("Amplifier"), Abnormal Operation (MIN) |
| 3660 | 5 | Injector Cylinder #2 Spill Control Valve ("Amplifier"), Circuit Open |
| 3660 | 6 | Injector Cylinder #2 Spill Control Valve ("Amplifier"), Valve Shorted Circuit |
| 3660 | 3 | Injector Cylinder #2 Spill Control Valve ("Amplifier"), Abnormal Operation (MAX) |
| 3661 | 4 | Injector Cylinder #3 Spill Control Valve ("Amplifier"), Abnormal Operation (MIN) |
| 3661 | 5 | Injector Cylinder #3 Spill Control Valve ("Amplifier"), Circuit Open |
| 3661 | 6 | Injector Cylinder #3 Spill Control Valve ("Amplifier"), Valve Shorted Circuit |
| 3661 | 3 | Injector Cylinder #3 Spill Control Valve ("Amplifier"), Abnormal Operation (MAX) |
| 3662 | 4 | Injector Cylinder #4 Spill Control Valve ("Amplifier"), Abnormal Operation (MIN) |
| 3662 | 5 | Injector Cylinder #4 Spill Control Valve ("Amplifier"), Circuit Open |
| 3662 | 6 | Injector Cylinder #4 Spill Control Valve ("Amplifier"), Valve Shorted Circuit |
| 3662 | 3 | Injector Cylinder #4 Spill Control Valve ("Amplifier"), Abnormal Operation (MAX) |
| 3663 | 4 | Injector Cylinder #5 Spill Control Valve ("Amplifier"), Abnormal Operation (MIN) |
| 3663 | 5 | Injector Cylinder #5 Spill Control Valve ("Amplifier"), Circuit Open |
| 3663 | 6 | Injector Cylinder #5 Spill Control Valve ("Amplifier"), Valve Shorted Circuit |
| 3663 | 3 | Injector Cylinder #5 Spill Control Valve ("Amplifier"), Abnormal Operation (MAX) |
| 3664 | 4 | Injector Cylinder #6 Spill Control Valve ("Amplifier"), Abnormal Operation (MIN) |
| 3664 | 5 | Injector Cylinder #6 Spill Control Valve ("Amplifier"), Circuit Open |
| 3664 | 6 | Injector Cylinder #6 Spill Control Valve ("Amplifier"), Valve Shorted Circuit |
| 3664 | 3 | Injector Cylinder #6 Spill Control Valve ("Amplifier"), Abnormal Operation (MAX) |
| 3716 | 31 | High Idle Regeneration (HIR) Aborted - Low Coolant Temp |
| 4077 | 4 | Doser Outlet Pressure Sensor Circuit Failed Low |
| 4077 | 3 | Doser Outlet Pressure Sensor Circuit Failed High |
| 4077 | 14 | Doser Fuel Line Pressure Failed Self Test |
| 4077 | 0 | Doser Fuel Line Pressure High |
| 4193 | 4 | Engine Coolant Inlet Temperature Circuit Failed Low |
| 4193 | 3 | Engine Coolant Inlet Temperature Circuit Failed High |
| 4193 | 20 | Coolant In Temperature Sensor Signal Not Plausible |
| 4257 | 4 | Injector Amplifier Control Valve Cylinder #1, #2, #3, Shorted to Ground |
| 4257 | 3 | Injector Amplifier Control Valve Cylinder #1, #2, #3, Shorted to Battery |
| 4258 | 4 | Injector Amplifier Control Valve Cylinder #4, #5, #6, Shorted to Ground |
| 4258 | 3 | Injector Amplifier Control Valve Cylinder #4, #5, #6, Shorted to Battery |
| 4752 | 15 | EGR Cooler Performance Monitor |
| 4752 | 0 | EGR Cooler Low Efficiency |
| 4765 | 0 | Exhaust Temperature Out of Range High |
| 4814 | 4 | Water Pump Circuit Failed Low |
| 4814 | 3 | Water Pump Circuit Failed High |
| 4814 | 5 | Water Pump Circuit Failed Open |
| 5323 | 13 | Excessive Time to Enter Closed Loop Fuel Pressure Control |
| 5357 | 16 | Total Injected Fuel Mass too High |
| 5357 | 18 | Total Injected Fuel Mass too Low |
| 5358 | 18 | Engine Smoothness Control / Cylinder #1 Quantity Excess |
| 5358 | 16 | Engine Smoothness Control / Cylinder #1 Quantity Deficit |
| 5359 | 18 | Engine Smoothness Control / Cylinder #2 Quantity Excess |
| 5359 | 16 | Engine Smoothness Control / Cylinder #2 Quantity Deficit |
| 5360 | 18 | Engine Smoothness Control / Cylinder #3 Quantity Excess |
| 5360 | 16 | Engine Smoothness Control / Cylinder #3 Quantity Deficit |
| 5361 | 18 | Engine Smoothness Control / Cylinder #4 Quantity Excess |
| 5361 | 16 | Engine Smoothness Control / Cylinder #4 Quantity Deficit |
| 5362 | 18 | Engine Smoothness Control / Cylinder #5 Quantity Excess |
| 5362 | 16 | Engine Smoothness Control / Cylinder #5 Quantity Deficit |
| 5363 | 18 | Engine Smoothness Control / Cylinder #6 Quantity Excess |
| 5363 | 16 | Engine Smoothness Control / Cylinder #6 Quantity Deficit |
| 5395 | 15 | Idle Fuel Quantity Out of Range |
| 5418 | 3 | Quantity Control Valve High Side Error |
| 5418 | 4 | Quantity Control Valve Low Side Error |
| 5444 | 1 | Engine Crankcase Breather Oil Separator Speed too Low |
| 5540 | 2 | Fuel Temperature Sensor Signal Unplausible |
| 5571 | 7 | Pressure Limiting Valve, Failed to Close |
| 5588 | 9 | CAN3 Communication Error |
| 5765 | 0 | Smart Remote Actuator 3 (EGR), Temperature Alert |
| 5927 | 2 | Electronically Controlled Water Pump Limp Home Mode |
| 5927 | 7 | Electronically Controlled Water Pump Mechanical Defect Detected |
| 7384 | 4 | Injector Cylinder #1 Needle Control Valve, Abnormal Operation (MIN) Cold |
| 7384 | 3 | Injector Cylinder #1 Needle Control Valve, Abnormal Operation (MAX) Cold |
| 7385 | 4 | Injector Cylinder #2 Needle Control Valve, Abnormal Operation (MIN) Cold |
| 7385 | 3 | Injector Cylinder #2 Needle Control Valve, Abnormal Operation (MAX) Cold |
| 7386 | 4 | Injector Cylinder #3 Needle Control Valve, Abnormal Operation (MIN) Cold |
| 7386 | 3 | Injector Cylinder #3 Needle Control Valve, Abnormal Operation (MAX) Cold |
| 7387 | 4 | Injector Cylinder #4 Needle Control Valve, Abnormal Operation (MIN) Cold |
| 7387 | 3 | Injector Cylinder #4 Needle Control Valve, Abnormal Operation (MAX) Cold |
| 7388 | 4 | Injector Cylinder #5 Needle Control Valve, Abnormal Operation (MIN) Cold |
| 7388 | 3 | Injector Cylinder #5 Needle Control Valve, Abnormal Operation (MAX) Cold |
| 7389 | 4 | Injector Cylinder #6 Needle Control Valve, Abnormal Operation (MIN) Cold |
| 7389 | 3 | Injector Cylinder #6 Needle Control Valve, Abnormal Operation (MAX) Cold |
| 520253 | 31 | Software Reset Due to Internal Monitoring |
| 520253 | 14 | Software Reset Due to an Error in Engine Speed Plausibilty |
| 520261 | 31 | Speed Limitation Fault |
| 520268 | 16 | Fuel Rail Pressure too Low Similar Condition |
| 520268 | 18 | Fuel Rail Pressure too High, Similar Condition |
| 520280 | 7 | Engine Brake High Inhibit due to Improper Condition |
| 520281 | 7 | Engine Brake Inhibit due to JB1 Improper Condition |
| 520282 | 7 | Engine Brake Inhibit due to JB2 Improper Condition |
| 520286 | 31 | Software Reset Due to Internal Monitoring |
| 520287 | 13 | MCM Software Reset |
| 520287 | 7 | MCM Hardware Reset |
| 520287 | 14 | MCM Missing VIN |
| 520289 | 14 | Engine Brake Failed Cylinder #1 |
| 520290 | 14 | Engine Brake Failed Cylinder #2 |
| 520291 | 14 | Engine Brake Failed Cylinder #3 |
| 520292 | 14 | Engine Brake Failed Cylinder #4 |
| 520293 | 14 | Engine Brake Failed Cylinder #5 |
| 520294 | 14 | Engine Brake Failed Cylinder #6 |
| 520296 | 3 | Smart Remote Actuator 3 (EGR), Low Supply Voltage |
| 520321 | 31 | Internal MCM Error |
| 520322 | 31 | Timing Offset between Cam and Crankshaft - Cold Mode |
| 521005 | 4 | MCM Internal Temperature Voltage Failed Low |
| 521005 | 3 | MCM Internal Temperature Voltage Failed High |
| 521012 | 1 | Fault Reaction Manager - Intake Manifold Pressure too Low |
| 521013 | 31 | Symmetric Injection Mode Expected |
| 521018 | 0 | Group 1 sensors not plausible |
| 521019 | 0 | Group 2 sensors not plausible |
| 521020 | 0 | Group 3 sensors not plausible |
| 521024 | 31 | Current Duration Trim Data Out of Range |
| 521027 | 9 | Lost Communication With Exhaust Gas Recirculation Control Module "A" |
| 521029 | 9 | Smart Remote Actuator 3 (EGR), Signal Not Valid |
| 521030 | 9 | Smart Remote Actuator 3 (EGR), Communication Error |
| 521039 | 16 | EGR Controller Effort Exceeds Limits High - Low EGR flow |
| 521039 | 18 | EGR Controller Effort Exceeds Limits Low - High EGR flow |
| 521049 | 31 | DEF inducement DEF lamp active |
| 521050 | 31 | DEF inducement SEL lamp active |
| 521052 | 31 | DEF inducement CEL lamp active |
| 521099 | 31 | SRA3 position deviation cold condition |
