Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Ford F-150 RaptorFACTORY OEM SERVICE PROCEDURE
Engine Controls - Powertrain DTC Charts & Descriptions (Diesel)
- Diagnostic Procedures
- Diagnostic Trouble Code (DTC) Charts and Descriptions
- Notes
- P0001 - Fuel Volume Regulator Control Circuit/Open
- P0002 - Fuel Volume Regulator Control Circuit Range/Performance
- P0003 - Fuel Volume Regulator Control Circuit Low
- P0004 - Fuel Volume Regulator Control Circuit High
- P000E - Fuel Volume Regulator Control Exceeded Learning Limit
- P0016 - Crankshaft Position - Camshaft Position Correlation - Bank 1 Sensor A
- P003A - Turbocharger/Supercharger Boost Control A Position Exceeded Learning Limit
- P0045 - Turbocharger/Supercharger Boost Control A Circuit/Open
- P0046 - Turbo/Super Charger Boost Control Solenoid A Circuit Range/Performance
- P0047 - Turbocharger/Supercharger Boost Control A Circuit Low
- P0048 - Turbocharger/Supercharger Boost Control A Circuit high
- P0069 - MAP - Barometric Pressure Correlation
- P0070 - Ambient Air Temperature Sensor Circuit
- P0071 - Ambient Air Temperature Sensor Circuit A Range/Performance
- P0072 - Ambient Air Temperature Sensor Circuit A Low
- P0073 - Ambient Air Temperature Sensor Circuit A High
- P007B - Charge Air Cooler Temperature Sensor Circuit Range/Performance (Bank 1)
- P007C - Charge Air Cooler Temperature Sensor Circuit Low (Bank 1)
- P007D - Charge Air Cooler Temperature Sensor Circuit High (Bank 1)
- P007E - Charge Air Cooler Temperature Sensor Intermittent/Erratic (Bank 1)
- P0087 - Fuel Rail/System Pressure - Too Low (Bank 1)
- P0088 - Fuel Rail/System Pressure - Too High (Bank 1)
- P0089 - Fuel Pressure Regulator Performance
- P008A - Low Pressure Fuel System Pressure - Too Low
- P0090 - Fuel Pressure Regulator Control Circuit/Open
- P0091 - Fuel Pressure Regulator Control Circuit Low
- P0092 - Fuel Pressure Regulator Control Circuit High
- P0093 - Fuel System Leak Detected - Large Leak
- P009A - Intake Air Temperature/Ambient Air Temperature Correlation
- P009E - Fuel Pressure Relief Control Performance/Stuck Off
- P009F - Fuel Pressure Relief Control Stuck On
- P00BC - Mass Or Volume Air Flow A Circuit Range/Performance - Air Flow Too Low
- P00BD - Mass Or Volume Air Flow A Circuit Range/Performance - Air Flow Too High
- P00C7 - Intake Air Pressure Measurement System - Multiple Sensor Correlation (Bank 1)
- P00DF - Charge Air Cooler Coolant Temperature Sensor A Circuit Range/Performance
- P00E0 - Charge Air Cooler Coolant Temperature Sensor A Circuit Low
- P00E1 - Charge Air Cooler Coolant Temperature Sensor A Circuit High
- P00F2 - Humidity Sensor Circuit/Open
- P00F3 - Humidity Sensor Circuit Range/Performance
- P0100 - Mass Or Volume Air Flow Sensor A Circuit
- P0101 - Mass Or Volume Air Flow A Circuit Range/Performance
- P0102 - Mass Or Volume Air Flow Sensor A Circuit Low
- P0103 - Mass Or Volume Air Flow Sensor A Circuit High
- P0105 - Manifold Absolute Pressure/Barometric Pressure Sensor Circuit
- P0106 - Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance
- P0107 - Manifold Absolute Pressure (MAP)/Barometric Pressure (BARO) Sensor Low
- P0108 - Manifold Absolute Pressure (MAP)/Barometric Pressure (BARO) Sensor High
- P0110 - Intake Air Temperature Sensor 1 Circuit (Bank 1)
- P0111 - Intake Air Temperature Sensor 1 Circuit Range/Performance (Bank 1)
- P0112 - Intake Air Temperature Sensor 1 Circuit Low (Bank 1)
- P0113 - Intake Air Temperature Sensor 1 Circuit High (Bank 1)
- P0115 - Engine Coolant Temperature Sensor 1 Circuit
- P0116 - Engine Coolant Temperature (ECT) Sensor 1 Circuit Range/Performance
- P0117 - Engine Coolant Temperature Sensor 1 Circuit Low
- P0118 - Engine Coolant Temperature Sensor 1 Circuit High
- P0128 - Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
- P012A - Turbocharger/Supercharger Inlet Pressure Sensor A Circuit
- P012F - Engine Coolant Temperature/Engine Oil Temperature Correlation
- P0133 - O2 Sensor Circuit Slow Response (Bank1 Sensor 1)
- P0139 - O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)
- P0140 - O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
- P016D - Excessive Time To Enter Closed Loop Fuel Pressure Control
- P0170 - Fuel Trim (Bank 1)
- P0171 - System Too Lean Bank 1
- P0172 - System Too Rich Bank 1
- P0180 - Fuel Temperature Sensor A Circuit
- P0181 - Fuel Temperature Sensor A Circuit Range/Performance
- P0182 - Fuel Temperature Sensor A Circuit Low
- P0183 - Fuel Temperature Sensor A Circuit High
- P0184 - Fuel Temperature Sensor A Circuit Intermittent
- P0191 - Fuel Rail Pressure Sensor Circuit Range/Performance (Bank 1)
- P0192 - Fuel Rail Pressure Sensor Circuit Low (Bank 1)
- P0193 - Fuel Rail Pressure Sensor Circuit High (Bank 1)
- P0194 - Fuel Rail Pressure Sensor A Circuit Intermittent/Erratic
- P01C4 - Fuel Pressure Sensor A Circuit Range/Performance
- P01C5 - Fuel Pressure Sensor A Circuit Low
- P01C6 - Fuel Pressure Sensor A Circuit High
- P0200 - Injector Circuit
- P0201 - Cylinder 1 Injector A Circuit/Open
- P0202 - Cylinder 2 Injector A Circuit/Open
- P0203 - Cylinder 3 Injector A Circuit/Open
- P0204 - Cylinder 4 Injector A Circuit/Open
- P0205 - Cylinder 5 Injector A Circuit/Open
- P0206 - Cylinder 6 Injector A Circuit/Open
- P0207 - Cylinder 7 Injector A Circuit/Open
- P0208 - Cylinder 8 Injector A Circuit/Open
- P0219 - Engine Over Speed Condition
- P0230 - Fuel Pump Primary Circuit
- P0231 - Fuel Pump Secondary Circuit Low
- P0232 - Fuel Pump Secondary Circuit High
- P0234 - Turbocharger/Supercharger A Overboost Condition
- P0236 - Turbocharger/Supercharger Boost Sensor A Circuit Range/Performance
- P0237 - Turbocharger/Supercharger Boost Sensor A Circuit Low
- P0238 - Turbocharger/Supercharger Boost Sensor A Circuit High
- P023A - Charge Air Cooler Coolant Pump Control Circuit/Open
- P023B - Charge Air Cooler Coolant Pump Control Circuit Low
- P023C - Charge Air Cooler Coolant Pump Control Circuit High
- P025A - Fuel Pump Module A Control Circuit/Open
- P025C - Fuel Pump Module A Control Circuit Low
- P025D - Fuel Pump Module A Control Circuit High
- P0261 - Cylinder 1 Injector A Circuit Low
- P0262 - Cylinder 1 Injector A Circuit High
- P0263 - Cylinder 1 Contribution/Balance
- P0264 - Cylinder 2 Injector A Circuit Low
- P0265 - Cylinder 2 Injector A Circuit High
- P0266 - Cylinder 2 Contribution/Balance
- P0267 - Cylinder 3 Injector A Circuit Low
- P0268 - Cylinder 3 Injector A Circuit High
- P0269 - Cylinder 3 Contribution/Balance
- P026A - Charge Air Cooler Efficiency Below Threshold
- P026E - Charge Air Cooler Coolant Pump A Performance
- P0270 - Cylinder 4 Injector A Circuit Low
- P0271 - Cylinder 4 Injector A Circuit High
- P0272 - Cylinder 4 Contribution/Balance
- P0273 - Cylinder 5 Injector A Circuit Low
- P0274 - Cylinder 5 Injector A Circuit High
- P0275 - Cylinder 5 Contribution/Balance
- P0276 - Cylinder 6 Injector A Circuit Low
- P0277 - Cylinder 6 Injector A Circuit High
- P0278 - Cylinder 6 Contribution/Balance
- P0279 - Cylinder 7 Injector A Circuit Low
- P027A - Fuel Pump Module B Control Circuit/Open
- P027C - Fuel Pump Module B Control Circuit Low
- P027D - Fuel Pump Module B Control Circuit High
- P0280 - Cylinder 7 Injector A Circuit High
- P0281 - Cylinder 7 Contribution/Balance
- P0282 - Cylinder 8 Injector A Circuit Low
- P0283 - Cylinder 8 Injector A Circuit High
- P0284 - Cylinder 8 Contribution/Balance
- P0299 - Turbocharger/Supercharger A Underboost Condition
- P02CC - Cylinder 1 Fuel Injector Offset Learning At Min Limit
- P02CD - Cylinder 1 Fuel Injector Offset Learning At Max Limit
- P02CE - Cylinder 2 Fuel Injector Offset Learning At Min Limit
- P02CF - Cylinder 2 Fuel Injector Offset Learning At Max Limit
- P02D0 - Cylinder 3 Fuel Injector Offset Learning At Min Limit
- P02D1 - Cylinder 3 Fuel Injector Offset Learning At Max Limit
- P02D2 - Cylinder 4 Fuel Injector Offset Learning At Min Limit
- P02D3 - Cylinder 4 Fuel Injector Offset Learning At Max Limit
- P02D4 - Cylinder 5 Fuel Injector Offset Learning At Min Limit
- P02D5 - Cylinder 5 Fuel Injector Offset Learning At Max Limit
- P02D6 - Cylinder 6 Fuel Injector Offset Learning At Min Limit
- P02D7 - Cylinder 6 Fuel Injector Offset Learning At Max Limit
- P02D8 - Cylinder 7 Fuel Injector Offset Learning At Min Limit
- P02D9 - Cylinder 7 Fuel Injector Offset Learning At Max Limit
- P02DA - Cylinder 8 Fuel Injector Offset Learning At Min Limit
- P02DB - Cylinder 8 Fuel Injector Offset Learning At Max Limit
- P02E0 - Diesel Intake Air Flow A Control Circuit/Open
- P02E1 - Diesel Intake Air Flow Control Performance
- P02E2 - Diesel Intake Air Flow Control Circuit Low
- P02E3 - Diesel Intake Air Flow Control Circuit High
- P02E4 - Diesel Intake Air Flow A Control Stuck Open
- P02E8 - Diesel Intake Air Flow Position Sensor Circuit Low
- P02E9 - Diesel Intake Air Flow Position Sensor Circuit High
- P02EC - Diesel Intake Airflow Control System - High Air Flow Detected
- P02ED - Diesel Intake Airflow Control System - Low Air Flow Detected
- P02EE - Cylinder 1 Injector Circuit Range/Performance
- P02EF - Cylinder 2 Injector Circuit Range/Performance
- P02F0 - Cylinder 3 Injector Circuit Range/Performance
- P02F1 - Cylinder 4 Injector Circuit Range/Performance
- P02F2 - Cylinder 5 Injector Circuit Range/Performance
- P02F3 - Cylinder 6 Injector Circuit Range/Performance
- P02F4 - Cylinder 7 Injector Circuit Range/Performance
- P02F5 - Cylinder 8 Injector Circuit Range/Performance
- P02FA - Diesel Intake Air Flow Position Sensor Minimum/Maximum Stop Performance
- P0300 - Random Misfire Detected
- P0301 - Cylinder 1 Misfire Detected
- P0302 - Cylinder 2 Misfire Detected
- P0303 - Cylinder 3 Misfire Detected
- P0304 - Cylinder 4 Misfire Detected
- P0305 - Cylinder 5 Misfire Detected
- P0306 - Cylinder 6 Misfire Detected
- P0307 - Cylinder 7 Misfire Detected
- P0308 - Cylinder 8 Misfire Detected
- P0315 - Crankshaft Position System Variation Not Learned
- P0335 - Crankshaft Position Sensor A Circuit
- P0336 - Crankshaft Position Sensor A Circuit Range/Performance
- P0339 - Crankshaft Position Sensor A Circuit Intermittent
- P033F - Crankshaft/Camshaft Loss Of Synchronization
- P0340 - Camshaft Position Sensor A Circuit (Bank 1 Or Single Sensor)
- P0341 - Camshaft Position Sensor A Circuit Range/Performance (Bank 1 Or Single Sensor)
- P0342 - Camshaft Position Sensor A Circuit Low (Bank 1 Or Single Sensor)
- P0343 - Camshaft Position Sensor A Circuit High (Bank 1 Or Single Sensor)
- P034B - Crankshaft Position Sensor - Crankshaft Direction Incorrect
- P0381 - Glow Plug/Heater Indicator Control Circuit/Open
- P0384 - Glow Plug Control Module 1 Control Circuit High
- P0401 - EGR A Flow Insufficient Detected
- P0402 - EGR A Flow Excessive Detected
- P0403 - EGR A Control Circuit/Open
- P0404 - EGR A Control Circuit Range/Performance
- P0405 - EGR Sensor A Circuit Low
- P0406 - EGR Sensor A Circuit High
- P040A - EGR Temperature Sensor A Circuit
- P040B - EGR Temperature Sensor A Circuit Range/Performance
- P040C - EGR Temperature Sensor A Circuit Low
- P040D - EGR Temperature Sensor A Circuit High
- P041B - EGR Temperature Sensor B Circuit Range/Performance
- P041C - EGR Temperature Sensor B Circuit Low
- P041D - EGR Temperature Sensor B Circuit High
- P0420 - Catalyst System Efficiency Below Threshold (Bank 1)
- P042E - EGR A Control Stuck Open
- P0470 - Exhaust Pressure Sensor A Circuit
- P0471 - Exhaust Pressure Sensor A Circuit Range/Performance
- P0472 - Exhaust Pressure Sensor A Circuit Low
- P0473 - Exhaust Pressure Sensor A Circuit High
- P0474 - Exhaust Pressure Sensor A Circuit Intermittent/Erratic
- P0480 - Fan 1 Control Circuit
- P0483 - Fan Performance
- P0488 - EGR Throttle Control Circuit A Range/Performance
- P0489 - Exhaust Gas Recirculation (EGR) A Control Circuit Low
- P0490 - Exhaust Gas Recirculation (EGR) A Control Circuit High
- P0494 - Fan Speed Low
- P0495 - Fan Speed High
- P049D - EGR A Control Position Exceeded Learning Limit
- P04D7 - Exhaust Brake Input Circuit Intermittent/Erratic
- P04D9 - Closed Loop EGR Control At Limit - Flow Too Low
- P04DA - Closed Loop EGR Control At Limit - Flow Too High
- P04DB - Crankcase Ventilation System Disconnected
- P04E2 - Crankcase Ventilation Hose Connection Sensor Circuit Low
- P04E3 - Crankcase Ventilation Hose Connection Sensor Circuit High
- P0500 - Vehicle Speed Sensor A
- P0506 - Idle Control System - RPM Lower Than Expected
- P0507 - Idle Control System - RPM Higher Than Expected
- P050E - Cold Start Engine Exhaust Temperature Too Low
- P0528 - Fan Speed Sensor Circuit No Signal
- P0529 - Fan Speed Sensor Circuit Intermittent
- P052F - Glow Plug Control Module 1 System Voltage
- P053A - Positive Crankcase Ventilation Heater A Control Circuit/Open
- P053B - Positive Crankcase Ventilation Heater A Control Circuit Low
- P053C - Positive Crankcase Ventilation Heater A Control Circuit High
- P0544 - Exhaust Gas Temperature Sensor Circuit - Bank 1 Sensor 1
- P0545 - Exhaust Gas Temperature Sensor Circuit Low - Bank 1 Sensor 1
- P0546 - Exhaust Gas Temperature Sensor Circuit High - Bank 1 Sensor 1
- P054E - Idle Control System - Fuel Quantity Lower Than Expected
- P054F - Idle Control System - Fuel Quantity Higher Than Expected
- P0562 - System Voltage Low
- P0563 - System Voltage High
- P05EC - Cold Start Injection Timing Performance
- P0600 - Serial Communication Link
- P0601 - Internal Control Module Memory Checksum Error
- P0602 - Powertrain Control Module Programming Error
- P0603 - Internal Control Module Keep Alive Memory (KAM) Error
- P0606 - Control Module Processor
- P0607 - Control Module Performance
- P060A - Internal Control Module Monitoring Processor Performance
- P060B - Internal Control Module A/D Processing Performance
- P060C - Internal Control Module Main Processor Performance
- P060D - Internal Control Module Accelerator Pedal Position Performance
- P0610 - Control Module Vehicle Options Error
- P0611 - Fuel Injector Control Module Performance
- P061A - Internal Control Module Torque Performance
- P061B - Internal Control Module Torque Calculation Performance
- P061C - Internal Control Module Engine RPM Performance
- P0627 - Fuel Pump A Control Circuit/Open
- P0628 - Fuel Pump A Control Circuit Low
- P0629 - Fuel Pump A Control Circuit High
- P062A - Fuel Pump A Control Circuit Range/Performance
- P062B - Internal Control Module Fuel Injector Control Performance
- P062C - Internal Control Module Vehicle Speed Performance
- P062D - Fuel Injector Driver Circuit Performance (Bank 1)
- P062E - Fuel Injector Driver Circuit Performance (Bank 2)
- P062F - Internal Control Module EEPROM Error
- P062x -
- P0630 - VIN Not Programmed Or Incompatible - ECM/PCM
- P0642 - Sensor Reference Voltage A Circuit Low
- P0643 - Sensor Reference Voltage A Circuit High
- P064A - Fuel Pump Control Module A
- P064C - Glow Plug Control Module 1
- P0652 - Sensor Reference Voltage B Circuit Low
- P0653 - Sensor Reference Voltage B Circuit High
- P0667 - Control Module Internal Temperature Sensor A Range/Performance
- P0668 - Control Module Internal Temperature Sensor A Circuit Low
- P0669 - Control Module Internal Temperature Sensor A Circuit High
- P066A - Cylinder 1 Glow Plug Circuit Low
- P066B - Cylinder 1 Glow Plug Circuit High
- P066C - Cylinder 2 Glow Plug Circuit Low
- P066D - Cylinder 2 Glow Plug Circuit High
- P066E - Cylinder 3 Glow Plug Circuit Low
- P066F - Cylinder 3 Glow Plug Circuit High
- P0671 - Cylinder 1 Glow Plug Circuit/Open
- P0672 - Cylinder 2 Glow Plug Circuit/Open
- P0673 - Cylinder 3 Glow Plug Circuit/Open
- P0674 - Cylinder 4 Glow Plug Circuit/Open
- P0675 - Cylinder 5 Glow Plug Circuit/Open
- P0676 - Cylinder 6 Glow Plug Circuit/Open
- P0677 - Cylinder 7 Glow Plug Circuit/Open
- P0678 - Cylinder 8 Glow Plug Circuit/Open
- P067A - Cylinder 4 Glow Plug Circuit Low
- P067B - Cylinder 4 Glow Plug Circuit High
- P067C - Cylinder 5 Glow Plug Circuit Low
- P067D - Cylinder 5 Glow Plug Circuit High
- P067E - Cylinder 6 Glow Plug Circuit Low
- P067F - Cylinder 6 Glow Plug Circuit High
- P0685 - ECM/PCM Power Relay Control Circuit/Open
- P068A - ECM/PCM Power Relay De-Energized - Too Early
- P068B - ECM/PCM Power Relay De-Energized - Too Late
- P068C - Cylinder 7 Glow Plug Circuit Low
- P068D - Cylinder 7 Glow Plug Circuit High
- P068E - Cylinder 8 Glow Plug Circuit Low
- P068F - Cylinder 8 Glow Plug Circuit High
- P0691 - Fan 1 Control Circuit Low
- P0692 - Fan 1 Control Circuit High
- P0693 - Fan 2 Control Circuit Low
- P0694 - Fan 2 Control Circuit High
- P06A6 - Sensor Reference Voltage A Circuit Range/Performance
- P06A7 - Sensor Reference Voltage B Circuit Range/Performance
- P06A8 - Sensor Reference Voltage C Circuit Range/Performance
- P06B9 - Cylinder 1 Glow Plug Circuit Range/Performance
- P06BA - Cylinder 2 Glow Plug Circuit Range/Performance
- P06BB - Cylinder 3 Glow Plug Circuit Range/Performance
- P06BC - Cylinder 4 Glow Plug Circuit Range/Performance
- P06BD - Cylinder 5 Glow Plug Circuit Range/Performance
- P06BE - Cylinder 6 Glow Plug Circuit Range/Performance
- P06BF - Cylinder 7 Glow Plug Circuit Range/Performance
- P06C0 - Cylinder 8 Glow Plug Circuit Range/Performance
- P06DF - Glow Plug Control Module 1 Memory Checksum Error
- P06E5 - Glow Plug Control Module 1 Performance
- P06EA - NOX Sensor Processor Performance (Bank 1 Sensor 1)
- P06EB - NOX Sensor Processor Performance (Bank 1 Sensor 2)
- P06EF - Engine Restart Performance
- P08A8 - Clutch Pedal Position Sensor A Circuit Range/Performance
- P08A9 - Clutch Pedal Position Sensor A Circuit Low
- P08AA - Clutch Pedal Position Sensor A Circuit High
- P08B5 - Clutch Pedal Position Sensor A Circuit Range/Performance
- P08B6 - Clutch Pedal Position Sensor B Circuit Low
- P08B7 - Clutch Pedal Position Sensor B Circuit High
- P08B9 - Clutch Pedal Position Sensor A/B Correlation
- P0A09 - DC/DC Converter Status Circuit Low
- P0A0F - Engine Failed To Start
- P0A10 - DC/DC Converter Status Circuit High
- P1001 - Key On Engine Running (KOER) Not Able To Complete, KOER Aborted
- P1022 - Cylinder Head Temperature Sensor 2 Circuit Low
- P1023 - Cylinder Head Temperature Sensor 2 Circuit High
- P1102 - Mass Air Flow Sensor In Range But Lower Than Expected
- P1103 - Mass Air Flow Sensor In Range But Higher Than Expected
- P1116 - Engine Coolant Temperature (ECT) Sensor Out Of Self-Test Range
- P1140 - Water In Fuel Condition
- P1177 - Synchronization
- P117B - Exhaust Gas Temperature Sensor Correlation - Bank 1
- P1199 - Restraints Event - Fueling Disabled
- P119F - Internal Control Module Fuel Pressure Control Performance
- P1201 - Cylinder 1 Injector Circuit Open/Shorted
- P1202 - Cylinder 2 Injector Circuit Open/Shorted
- P1203 - Cylinder 3 Injector Circuit Open/Shorted
- P1204 - Cylinder 4 Injector Circuit Open/Shorted
- P1205 - Cylinder 5 Injector Circuit Open/Shorted
- P1206 - Cylinder 6 Injector Circuit Open/Shorted
- P1207 - Cylinder 7 Injector Circuit Open/Shorted
- P1208 - Cylinder 8 Injector Circuit Open/Shorted
- P123E - NOX Sensor Communication Intermittent (Bank 1 Sensor 1)
- P123F - NOX Sensor Communication Intermittent (Bank 1 Sensor 2)
- P1247 - Turbocharger Boost Pressure Low
- P1249 - Wastegate Control Valve Performance
- P124C - Turbocharger/Supercharger A Boost System Performance during Self Test
- P1261 - Cylinder 1 High To Low Side Short
- P1262 - Cylinder 2 High To Low Side Short
- P1263 - Cylinder 3 High To Low Side Short
- P1264 - Cylinder 4 High To Low Side Short
- P1265 - Cylinder 5 High To Low Side Short
- P1266 - Cylinder 6 High To Low Side Short
- P1267 - Cylinder 7 High To Low Side Short
- P1268 - Cylinder 8 High To Low Side Short
- P127A - Aborted KOER - Fuel Pressure Failure
- P1291 - Injector High Side Short To GND Or VBATT (Bank 1)
- P1292 - Injector High Side Short To GND Or VBATT (Bank 2)
- P130E (DCU) - Reductant Pump A Control Circuit Intermittent/Erratic
- P130E (PCM) - Reductant Pump A Control Circuit Intermittent/Erratic
- P132A - Turbocharger/Supercharger Boost Control A Electrical
- P132B - Turbocharger/Supercharger Boost Control A Performance
- P138B - Glow Plug Control Module System Voltage
- P1397 - System Voltage Out Of Self Test Range
- P1408 - Exhaust Gas Recirculation (EGR) Flow Out Of Self-Test Range
- P145B - A/C Demand Not Activated During Self-Test
- P149C - Fuel Volume Regulator Current Performance
- P1501 - Vehicle Speed Sensor Out Of Self Test Range
- P1548 - Engine Air Filter Restriction
- P1551 - Cylinder 1 Injector Circuit Range/Performance
- P1552 - Cylinder 2 Injector Circuit Range/Performance
- P1553 - Cylinder 3 Injector Circuit Range/Performance
- P1554 - Cylinder 4 Injector Circuit Range/Performance
- P1555 - Cylinder 5 Injector Circuit Range/Performance
- P1556 - Cylinder 6 Injector Circuit Range/Performance
- P1557 - Cylinder 7 Injector Circuit Range/Performance
- P1558 - Cylinder 8 Injector Circuit Range/Performance
- P1575 - Pedal Position Out Of Self Test Range
- P160A - Control Module Vehicle Options Reconfiguration Error
- P160C - Control Module Software Performance
- P161A - Incorrect Response From Immobilizer Control Module
- P1635 - Tire/Axle Ratio Out Of Acceptable Range
- P1639 - Vehicle ID Block Corrupted, Not Programmed
- P164C - Internal Control Module Start-Stop Performance
- P166A - Restraints Deployment Communication Circuit
- P1671 - Secondary Fuel Pump Relay
- P167F - Non-OEM Calibration Detected
- P168F - Cold Start Injection System Performance
- P1705 - Transmission Range Sensor Out Of Self-Test Range
- P1709 - Park/Neutral Position (PNP) Switch Out of Self Test Range
- P1725 - Insufficient Engine Speed Increase During Self Test
- P1726 - Insufficient Engine Speed Decrease During Self Test
- P1934 - Vehicle Speed Signal
- P2002 - Particulate Filter Efficiency Below Threshold (Bank 1)
- P200C - Particulate Filter Over Temperature (Bank 1)
- P200E - Catalyst System Over Temperature (Bank 1)
- P202D (DCU) - Reductant Leakage
- P202D (PCM) - Reductant Leakage
- P202E (DCU) - Reductant Injection Valve Circuit Range/Performance (Bank 1 Unit 1)
- P202E (PCM) - Reductant Injection Valve Circuit Range/Performance (Bank 1 Unit 1)
- P2031 - Exhaust Gas Temperature Sensor Circuit Bank 1 Sensor 2
- P2032 - Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 2
- P2033 - Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 2
- P203A (DCU) - Reductant Level Sensor A Circuit
- P203A (PCM) - Reductant Level Sensor A Circuit
- P203B (DCU) - Reductant Level Sensor A Circuit Range/Performance
- P203B (PCM) - Reductant Level Sensor Circuit Range/Performance
- P203C (DCU) - Reductant Level Sensor A Circuit Low
- P203C (PCM) - Reductant Level Sensor Circuit Low
- P203D (DCU) - Reductant Level Sensor A Circuit High
- P203D (PCM) - Reductant Level Sensor Circuit High
- P203E (DCU) - Reductant Level Sensor A Circuit Intermittent/Erratic
- P203E (PCM) - Reductant Level Sensor A Circuit Intermittent/Erratic
- P203F - Reductant Level Too Low
- P2043 (DCU) - Reductant Temperature Sensor Circuit Range/Performance
- P2043 (PCM) - Reductant Temperature Sensor Circuit Range/Performance
- P2044 - Reductant Temperature Sensor A Circuit Low
- P2045 - Reductant Temperature Sensor A Circuit High
- P2047 (DCU) - Reductant Injection Valve Circuit/Open Bank 1 Unit 1
- P2047 (PCM) - Reductant Injection Valve Circuit/Open Bank 1 Unit 1
- P2048 (DCU) - Reductant Injection Valve Circuit Low (Bank 1 Unit 1)
- P2048 (PCM) - Reductant Injection Valve Circuit Low (Bank 1 Unit 1)
- P2049 (DCU) - Reductant Injection Valve Circuit High (Bank 1 Unit 1)
- P2049 (PCM) - Reductant Injection Valve Circuit High (Bank 1 Unit 1)
- P204B (DCU) - Reductant Pressure Sensor Circuit Range/Performance
- P204B (PCM) - Reductant Pressure Sensor Circuit Range/Performance
- P204C (DCU) - Reductant Pressure Sensor Circuit Low
- P204C (PCM) - Reductant Pressure Sensor Circuit Low
- P204D (DCU) - Reductant Pressure Sensor Circuit High
- P204D (PCM) - Reductant Pressure Sensor Circuit High
- P204E (DCU) - Reductant Pressure Sensor Circuit Intermittent/Erratic
- P204E (PCM) - Reductant Pressure Sensor Circuit Intermittent/Erratic
- P204F - Reductant System Performance (Bank 1)
- P2054 - Reductant Injection Valve Circuit Low (Bank 1 Unit 2)
- P2055 - Reductant Injection Valve Circuit High (Bank 1 Unit 2)
- P205B - Reductant Tank Temperature Sensor Circuit Range/Performance
- P205C (DCU) - Reductant Tank Temperature Sensor Circuit Low
- P205C (PCM) - Reductant Tank Temperature Sensor Circuit Low
- P205D (DCU) - Reductant Tank Temperature Sensor Circuit High
- P205D (PCM) - Reductant Tank Temperature Sensor Circuit High
- P205E (DCU) - Reductant Tank Temperature Sensor Circuit Intermittent/Erratic
- P205E (PCM) - Reductant Tank Temperature Sensor Circuit Intermittent/Erratic
- P206A - Reductant Quality Sensor
- P206B - Reductant Quality Sensor Range/Performance
- P206C - Reductant Quality Sensor Low
- P206D - Reductant Quality Sensor High
- P2073 - Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation At Idle
- P2074 - Manifold Absolute Pressure/Mass Air Flow - Throttle Position Correlation At Higher Load
- P207F - Reductant Quality Performance
- P2080 - Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 1)
- P2084 - Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 2)
- P2085 - Exhaust Gas Temperature Sensor Circuit Intermittent (Bank 1 Sensor 2)
- P208A (DCU) - Reductant Pump Control Circuit Open Load
- P208A (PCM) - Reductant Pump Control Circuit Open Load
- P208B - Reductant Pump A Control Range/Performance
- P208C (DCU) - Reductant Pump Control Circuit Low
- P208C (PCM) - Reductant Pump Control Circuit Low
- P208D (DCU) - Reductant Pump Control Circuit High
- P208D (PCM) - Reductant Pump Control Circuit High
- P208E (DCU) - Reductant Injection Valve Stuck Closed (Bank 1 Unit 1)
- P208E (PCM) - Reductant Injection Valve Stuck Closed (Bank 1 Unit 1)
- P209F (DCU) - Reductant Tank Heater Control Performance
- P209F (PCM) - Reductant Tank Heater Control Performance
- P20A0 (DCU) - Reductant Purge Control Valve Circuit Open Load
- P20A0 (PCM) - Reductant Purge Control Valve Circuit Open Load
- P20A1 - Reductant Purge Control Valve Performance
- P20A2 (DCU) - Reductant Purge Control Valve Circuit Low
- P20A2 (PCM) - Reductant Purge Control Valve Circuit Low
- P20A3 (DCU) - Reductant Purge Control Valve Circuit High
- P20A3 (PCM) - Reductant Purge Control Valve Circuit High
- P20A5 - Reductant Purge Control Valve A Stuck Closed
- P20AD - Reductant Metering Unit Temperature Sensor Circuit Range/Performance
- P20B9 (DCU) - Reductant Heater A Control Circuit/Open
- P20B9 (PCM) - Reductant Heater A Control Circuit/Open
- P20BA (DCU) - Reductant Heater A Control Performance
- P20BA (PCM) - Reductant Heater A Control Performance
- P20BB (DCU) - Reductant Heater A Control Circuit Low
- P20BB (PCM) - Reductant Heater A Control Circuit Low
- P20BC (DCU) - Reductant Heater A Control Circuit High
- P20BC (PCM) - Reductant Heater A Control Circuit High
- P20BD (DCU) - Reductant Heater B Control Circuit/Open
- P20BD (PCM) - Reductant Heater B Control Circuit/Open
- P20BE (DCU) - Reductant Heater B Control Performance
- P20BE (PCM) - Reductant Heater B Control Performance
- P20BF (DCU) - Reductant Heater B Control Circuit Low
- P20BF (PCM) - Reductant Heater B Control Circuit Low
- P20C0 (DCU) - Reductant Heater B Control Circuit High
- P20C0 (PCM) - Reductant Heater B Control Circuit High
- P20C1 (DCU) - Reductant Heater C Control Circuit/Open
- P20C1 (PCM) - Reductant Heater C Control Circuit/Open
- P20C2 (DCU) - Reductant Heater C Control Performance
- P20C2 (PCM) - Reductant Heater C Control Performance
- P20C3 (DCU) - Reductant Heater C Control Circuit Low
- P20C3 (PCM) - Reductant Heater C Control Circuit Low
- P20C4 (DCU) - Reductant Heater C Control Circuit High
- P20C4 (PCM) - Reductant Heater C Control Circuit High
- P20E8 (DCU) - Reductant Pressure Too Low
- P20E8 (PCM) - Reductant Pressure Too Low
- P20E9 (DCU) - Reductant Pressure Too High
- P20E9 (PCM) - Reductant Pressure Too High
- P20EA - Reductant Control Module Power Relay De-Energized Performance - Too Early
- P20EB - Reductant Control Module Power Relay De-Energized Performance - Too Late
- P20EE - SCR NOX Catalyst Efficiency Below Threshold (Bank 1)
- P20FE - Reductant Metering Unit Performance
- P20FF (DCU) - Reductant Control Module Performance
- P20FF (PCM) - Reductant Control Module Performance
- P2122 - Throttle/Pedal Position Sensor/Switch D Circuit Low
- P2123 - Throttle/Pedal Position Sensor/Switch D Circuit High
- P2127 - Throttle/Pedal Position Sensor/Switch E Circuit Low
- P2128 - Throttle/Pedal Position Sensor/Switch E Circuit High
- P2138 - Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation
- P2147 - Fuel Injector Group A Supply Voltage Circuit Low
- P2148 - Fuel Injector Group A Supply Voltage Circuit High
- P214E - Reductant Pump A Current Too High
- P214F (DCU) - Reductant Heater A Current Too High
- P214F (PCM) - Reductant Heater A Current Too High
- P2150 - Fuel Injector Group B Supply Voltage Circuit Low
- P2151 - Fuel Injector Group B Supply Voltage Circuit High
- P2153 - Fuel Injector Group C Supply Voltage Circuit Low
- P2154 - Fuel Injector Group C Supply Voltage Circuit High
- P218F (DCU) - Reductant No Flow Detected
- P218F (PCM) - Reductant No Flow Detected
- P21AA - Reductant Level Sensor B Circuit Low
- P21AB (DCU) - Reductant Level Sensor B Circuit High
- P21AB (PCM) - Reductant Level Sensor B Circuit High
- P21AF - Reductant Level Sensor C Circuit Low
- P21B0 (DCU) - Reductant Level Sensor C Circuit High
- P21B0 (PCM) - Reductant Level Sensor C Circuit High
- P21C2 - Reductant Heater Relay Control Circuit Open
- P21C3 - Reductant Heater Relay Control Circuit Low
- P21C4 - Reductant Heater Relay Control Circuit High
- P21C7 - Reductant Control Module Power Relay Control Circuit Open
- P21CB (DCU) - Reductant Control Module Supply Voltage Low
- P21CB (PCM) - Reductant Control Module Supply Voltage Low
- P21CC (DCU) - Reductant Control Module Supply Voltage High
- P21CC (PCM) - Reductant Control Module Supply Voltage High
- P21CD - Reductant Quality Module Supply Voltage Low
- P21DD (DCU) - Reductant Heater A Current Too Low
- P21DD (PCM) - Reductant Heater A Current Too Low
- P2200 - NOX Sensor Circuit (Bank 1 Sensor 1)
- P2201 - NOX Sensor Circuit Range/Performance (Bank 1 Sensor 1)
- P2204 - NOX Sensor Circuit Intermittent (Bank 1 Sensor 1)
- P2209 - NOX Sensor Heater Sense Circuit Range/Performance (Bank 1 Sensor 1)
- P220A - NOX Sensor Supply Voltage Circuit (Bank 1 Sensor 1)
- P220B - NOX Sensor Supply Voltage Circuit (Bank 1 Sensor 2)
- P220E - NOX Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 1)
- P220F - NOX Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 2)
- P221C (DCU) - Reductant Heater B Current Too Low
- P221C (PCM) - Reductant Heater B Current Too Low
- P221D (DCU) - Reductant Heater B Current Too High
- P221D (PCM) - Reductant Heater B Current Too High
- P2226 - Barometric Pressure Sensor A Circuit Range/Performance
- P2227 - Barometric Pressure Sensor A Circuit Range/Performance
- P2228 - Barometric Pressure Circuit Low
- P2229 - Barometric Pressure Circuit High
- P225A - NOX Sensor Calibration Memory (Bank 1 Sensor 1)
- P225B - NOX Sensor Calibration Memory (Bank 1 Sensor 2)
- P2263 - Turbo/Super Charger Boost System Performance
- P2264 - Water In Fuel Sensor Circuit
- P2266 - Water In Fuel Sensor A Circuit Low
- P2267 - Water In Fuel Sensor A Circuit High
- P2269 - Water In Fuel Condition
- P226C - Turbocharger Boost Control A Slow Response
- P228D - Fuel Pressure Regulator 1 Exceeded Control Limits Pressure Too High
- P228E - Fuel Pressure Regulator 1 Exceeded Learning Limits - Too Low
- P228F - Fuel Pressure Regulator 1 Exceeded Learning Limits - Too High
- P2291 - Injector Control Pressure Too Low - Engine Cranking
- P229E - NOX Sensor Circuit (Bank 1 Sensor 2)
- P229F - NOX Sensor Circuit Range/Performance (Bank 1 Sensor 2)
- P22A2 - NOX Sensor Circuit Intermittent (Bank 1 Sensor 2)
- P22A7 - NOX Sensor Heater Sense Circuit Range/Performance (Bank 1 Sensor 2)
- P22FF - SCR NOx Catalyst Inlet Temperature Too Low
- P23AB - NOX Sensor Processor Performance (Bank 1 Sensor 3)
- P23B7 - NOX Sensor Heater Control Circuit Range/Performance (Bank 1 Sensor 3)
- P2425 - EGR Cooling Valve Control Circuit/Open
- P2426 - EGR Cooling Valve Control Circuit Low
- P2427 - EGR Cooling Valve Control Circuit High
- P242A - Exhaust Gas Temperature Sensor Circuit Bank 1 Sensor 3
- P242B - Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 3)
- P242C - Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 3
- P242D - Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 3
- P242E - Exhaust Gas Temperature Sensor Circuit Intermittent/Erratic (Bank 1 Sensor 3)
- P244A - Particulate Filter Differential Pressure Too Low (Bank 1)
- P2452 - Particulate Filter Pressure Sensor A Circuit
- P2453 - Particulate Filter Pressure Sensor A Circuit Range/Performance
- P2454 - Particulate Filter Pressure Sensor A Circuit Low
- P2455 - Particulate Filter Pressure Sensor A Circuit High
- P2457 - EGR Cooler A Efficiency Below Threshold
- P2459 - Particulate Filter Regeneration Frequency (Bank 1)
- P245A - EGR Cooler Bypass Control Circuit (Bank 1)
- P245B - EGR Cooler Bypass Control Circuit Range/Performance (Bank 1)
- P245C - EGR Cooler Bypass Control Circuit Low (Bank 1)
- P245D - EGR Cooler Bypass Control Circuit High (Bank 1)
- P2463 - Particulate Filter Restriction - Soot Accumulation (Bank 1)
- P246C - Particulate Filter Restriction - Forced Limited Power (Bank 1)
- P246D - Particulate Filter Pressure Sensor A/B Correlation
- P246E - Exhaust Gas Temperature Sensor Circuit (Bank 1 Sensor 4)
- P246F - Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 4)
- P2470 - Exhaust Gas Temperature Sensor Circuit Low (Bank 1 Sensor 4)
- P2471 - Exhaust Gas Temperature Sensor Circuit High (Bank 1 Sensor 4)
- P2478 - Exhaust Gas Temperature Out Of Range (Bank 1 Sensor 1)
- P2479 - Exhaust Gas Temperature Out Of Range (Bank 1 Sensor 2)
- P247A - Exhaust Gas Temperature Out Of Range (Bank 1 Sensor 3)
- P247B - Exhaust Gas Temperature Out Of Range (Bank 1 Sensor 4)
- P249C - SCR Time To Closed Loop
- P249D - Closed Loop Reductant Injection Control At Limit - Flow Too Low
- P249E - Closed Loop Reductant Injection Control At Limit - Flow Too High
- P249F - Excessive Time To Enter Closed Loop DPF Regeneration Control
- P24A0 - Closed Loop DPF Regeneration Control At Limit - Temperature Too Low
- P24A2 - Particulate Filter Regeneration Incomplete (Bank 1)
- P24A5 - EGR Cooler Bypass Control Stuck/Open (Bank 1)
- P24AE - Particulate Matter Sensor Circuit
- P24AF - Particulate Matter Sensor Circuit Range/Performance
- P24B0 - Particulate Matter Sensor Circuit Low
- P24B1 - Particulate Matter Sensor Circuit High
- P24B3 - Particulate Matter Sensor Heater Control Circuit/Open
- P24B4 - Particulate Matter Sensor Heater Control Circuit Range/Performance
- P24B6 - Particulate Matter Sensor Heater Control Circuit High
- P24B7 - Particulate Matter Sensor Heater Resistance
- P24C2 - Exhaust Gas Temperature Measurement System - Multiple Sensor Correlation Bank 1
- P24C6 - Particulate Matter Sensor Temperature Circuit
- P24C7 - Particulate Matter Sensor Temperature Circuit Range/Performance
- P24D0 - Particulate Matter Sensor Supply Voltage Circuit Low
- P24D1 - Particulate Matter Sensor Regeneration Incomplete
- P24DA - Particulate Matter Sensor Exhaust Sample Error Bank 1
- P24FE - SCR Catalyst Incorrect
- P2507 - ECM/PCM Power Input Signal Low
- P2508 - ECM/PCM Power Input Signal High
- P2560 - Engine Coolant Level Low
- P2564 - Turbocharger Boost Control Position Sensor A Circuit Low
- P2565 - Turbocharger Boost Control Position Sensor A Circuit High
- P2598 - Turbocharger Boost Control Position Sensor A Performance - Stuck Low
- P259E - Turbocharger A Boost Control Position At Low Limit
- P259F - Turbocharger A Boost Control Position At High Limit
- P2610 - ECM/PCM Engine Off Timer Performance
- P262A - Fuel Injector - Pilot Injection Not Learned
- P263C - Glow Plug Driver Performance
- P263D - Reductant Heater Driver Performance
- P263E - Glow Plug Control Module 1 Over Temperature
- P264F - Engine Serial Number Not Programmed Or Incompatible
- P268A - Fuel Injector Calibration Not Learned/Programmed
- P268C - Cylinder 1 Injector Data Incompatible
- P268D - Cylinder 2 Injector Data Incompatible
- P268E - Cylinder 3 Injector Data Incompatible
- P268F - Cylinder 4 Injector Data Incompatible
- P2690 - Cylinder 5 Injector Data Incompatible
- P2691 - Cylinder 6 Injector Data Incompatible
- P2692 - Cylinder 7 Injector Data Incompatible
- P2693 - Cylinder 8 Injector Data Incompatible
- P2918 - O2 Sensor 1/2 Correlation Bank 1
- P2919 - O2 Sensor 2/3 Correlation Bank 1
- P291A - O2 Sensor 1/3 Correlation Bank 1
- P2A00 - O2 Sensor Circuit Range/Performance (Bank 1 Sensor 1)
- P2A01 - O2 Sensor Circuit Range/Performance (Bank 1 Sensor 2)
- P2A02 - O2 Sensor Circuit Range/Performance (Bank 1 Sensor 3)
- P2B00 - Cylinder 1 Injection Pulse Performance
- P2B01 - Cylinder 2 Injection Pulse Performance
- P2B02 - Cylinder 3 Injection Pulse Performance
- P2B03 - Cylinder 4 Injection Pulse Performance
- P2B11 - Cylinder 1 Injection Pulse Offset Exceeded Learning Limit
- P2B13 - Cylinder 2 Injection Pulse Offset Exceeded Learning Limit
- P2B15 - Cylinder 3 Injection Pulse Offset Exceeded Learning Limit
- P2B17 - Cylinder 4 Injection Pulse Offset Exceeded Learning Limit
- P2B19 - Cylinder 5 Injection Pulse Offset Exceeded Learning Limit
- P2B1B - Cylinder 6 Injection Pulse Offset Exceeded Learning Limit
- P2B1D - Cylinder 7 Injection Pulse Offset Exceeded Learning Limit
- P2B1F - Cylinder 8 Injection Pulse Offset Exceeded Learning Limit
- P2BA7 (DCU) - NOX Exceedence - Empty Reagent Tank
- P2BA7 (PCM) - NOX Exceedence - Empty Reagent Tank
- P2BA8 - NOx Exceedence - Interruption of Reductant Dosing Activity
- P2BA9 - NOX Exceedence - Insufficient Reductant Quality
- P2C3A - Cylinder Head Temperature Sensor B Circuit Low
- P2C3B - Cylinder Head Temperature Sensor B Circuit High
- U0002 - High Speed CAN Communication Bus Performance
- U0073 (DCU) - Control Module Communication Bus A Off
- U0073 (PCM) - Control Module Communication Bus A Off
- U0074 - Control Module Communication Bus B Off
- U0100 - Lost Communication With ECM/PCM A
- U0101 - Lost Communication With TCM
- U0102 - Lost Communication With Transfer Case Control Module
- U0106 - Lost Communication With Glow Plug Control Module
- U0109 - Lost Communication With Fuel Pump Control Module A
- U010E - Lost Communication With Reductant Control Module
- U0121 - Lost Communication With The Anti-Lock Brake System (ABS) Control Module
- U012D - Lost Communication With Generator Control Module
- U0140 - Lost Communication With Body Control Module
- U0151 - Lost Communication With Restraints Control Module
- U0155 - Lost Communication With Instrument Panel Cluster (IPC) Control Module
- U0212 - Lost Communication With Steering Column Control Module
- U029D - Lost Communication With NOX Sensor A
- U029E - Lost Communication With NOX Sensor B
- U02A1 - Lost Communication With NOX Sensor C
- U02A2 - Lost Communication With Reductant Quality Module
- U02A3 - Lost Communication With PM Sensor
- U0307 - Software Incompatibility With Glow Plug Control Module 1
- U030F - Software Incompatibility With Reductant Control Module
- U0401 - Invalid Data Received From ECM/PCM A
- U0402 - Invalid Data Received From TCM
- U0407 - Invalid Data Received From Glow Plug Control Module 1
- U040F - Invalid Data Received From Reductant Control Module
- U0418 - Invalid Data Received From Brake System Control Module
- U0419 - Invalid Data Received From Steering Effort Control Module
- U041E - Invalid Data Received From All Wheel Drive Control Module
- U0422 - Invalid Data Received From Body Control Module
- U0452 - Invalid Data Received From Restraints Control Module
- U04A4 - Invalid Data Received From PM Sensor
- U059E - Invalid Data Received From NOX Sensor A
- U059F - Invalid Data Received From NOX Sensor B
- U05A1 - NOX Sensor A Received Invalid Data From ECM/PCM
- U05A2 - NOX Sensor B Received Invalid Data From ECM/PCM
- U05A8 - Invalid Data Received From NOX Sensor C
- U0601 - Lost Communication with Particulate Filter Pressure Sensor A
- U0603 - Lost Communication With Fuel Pressure Sensor A
- U0609 - Lost Communication With Manifold Absolute Pressure Sensor A
- U060F - Lost Communication With Mass Or Volume Air Flow Sensor A
- U0670 - Lost Communication With Fuel Temperature Sensor A
- U068B - Lost Communication with Turbocharger/Supercharger Inlet Pressure Sensor A
- U0691 - Lost Communication With Exhaust Pressure Sensor A
- U1013 - Invalid Internal Control Module Monitoring Data Received From TCM
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.