Hybrid/EV Controls - Diagnostic Trouble Codes
HYBRID/EV CONTROLS - DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC P0601-P0604, P0606, P061A, P061B, P062F, P1EB6, or P1EB7 | P0601: Control Module Read Only Memory (ROM) P0602: Control Module Not Programmed P0603: Control Module Long Term Memory Reset P0604: Control Module Random Access Memory (RAM) P0606: Control Module Internal Control Module Performance P061A: Internal Control Module Torque Performance P061B: Internal Control Module Torque Calculation Performance P062F: Control Module Long Term Memory Performance P1EB6: Drive Motor Control Module A Long Term Memory Reset P1EB7: Drive Motor Control Module B Long Term Memory Reset |
| DTC P0601-P0604, P0606, P062F, P1EB6, or P1EB7 | P0601: Control Module Read Only Memory (ROM) P0602: Control Module Not Programmed P0603: Control Module Long Term Memory Reset P0604: Control Module Random Access Memory (RAM) P0606: Control Module Internal Control Module Performance P062F: Control Module Long Term Memory Performance P1EB6: Drive Motor Control Module A Long Term Memory Reset P1EB7: Drive Motor Control Module B Long Term Memory Reset |
| DTC P061A or P061B | P061A: Internal Control Module Torque Performance P061B: Internal Control Module Torque Calculation Performance |
| DTC P06AF | P06AF: Torque Management System - Forced Engine Shutdown |
| DTC P06B1, P06B2, P06B4, P06B5, P06E7, or P06E8 | P06B1: Sensor Positive Voltage Circuit 1 Low Voltage P06B2: Sensor Positive Voltage Circuit 1 High Voltage P06B4: Sensor Positive Voltage Circuit 2 Low Voltage P06B5: Sensor Positive Voltage Circuit 2 High Voltage P06E7: Sensor Positive Voltage Circuit 3 Low Voltage P06E8: Sensor Positive Voltage Circuit 3 High Voltage |
| DTC P0A1B or P0A1C | P0A1B: Drive Motor 1 Control Module Performance P0A1C: Drive Motor 2 Control Module Performance |
| DTC P0A1D | P0A1D: Hybrid Powertrain Control Module Internal Performance |
| DTC P0A2B-P0A2D or P0A31-P0A33 | P0A2B: Drive Motor 1 Temperature Sensor Performance P0A2C: Drive Motor 1 Temperature Sensor Circuit Low Voltage P0A2D: Drive Motor 1 Temperature Sensor Circuit High Voltage P0A31: Drive Motor 2 Temperature Sensor Performance P0A32: Drive Motor 2 Temperature Sensor Circuit Low Voltage P0A33: Drive Motor 2 Temperature Sensor Circuit High Voltage |
| DTC P0A2F | P0A2F: Drive Motor 1 Overtemperature |
| DTC P0A35 | P0A35: Drive Motor 2 Overtemperature |
| DTC P0A3F, P0A40, P0C52, P0C53, P0C5C, P0C5D, or P1B03 | P0A3F: Drive Motor 1 Position Sensor Circuit P0A40: Drive Motor 1 Position Sensor Performance P0C52: Drive Motor 1 Position Sensor Circuit 1 Low Voltage P0C53: Drive Motor 1 Position Sensor Circuit 1 High Voltage P0C5C: Drive Motor 1 Position Sensor Circuit 2 Low Voltage P0C5D: Drive Motor 1 Position Sensor Circuit 2 High Voltage P1B03: Drive Motor 1 Position Sensor Circuit Loss of Tracking |
| DTC P0A45, P0A46, P0C57, P0C58, P0C61, P0C62, or P1B04 | P0A45: Drive Motor 2 Position Sensor Circuit P0A46: Drive Motor 2 Position Sensor Performance P0C57: Drive Motor 2 Position Sensor Circuit 1 Low Voltage P0C58: Drive Motor 2 Position Sensor Circuit 1 High Voltage P0C61: Drive Motor 2 Position Sensor Circuit 2 Low Voltage P0C62: Drive Motor 2 Position Sensor Circuit 2 High Voltage P1B04: Drive Motor 2 Position Sensor Circuit Loss of Tracking |
| DTC P0A78 or P0A79 | P0A78: Drive Motor 1 Inverter Performance P0A79: Drive Motor 2 Inverter Performance |
| DTC P0A89 | P0A89: 14 Volt Power Module Current Sensor High Current |
| DTC P0A8D-P0A8F | P0A8D: 14 Volt Power Module System Voltage Low P0A8E: 14 Volt Power Module System Voltage High P0A8F: 14 Volt Power Module System Performance |
| DTC P0AB9 | P0AB9: Hybrid System Performance |
| DTC P0AEE, P0AEF, P0AF0, P0AF3-P0AF5, P0BD2-P0BD4, P0BD7-P0BD9, P0BDC-P0BDE, or P0BE1-P0BE3 | P0AEE: Drive Motor Inverter Temperature Sensor 1 Performance P0AEF: Drive Motor Inverter Temperature Sensor 1 Circuit Low Voltage P0AF0: Drive Motor Inverter Temperature Sensor 1 Circuit High Voltage P0AF3: Drive Motor Inverter Temperature Sensor 2 Performance P0AF4: Drive Motor Inverter Temperature Sensor 2 Circuit Low Voltage P0AF5: Drive Motor Inverter Temperature Sensor 2 Circuit High Voltage P0BD2: Drive Motor Inverter Temperature Sensor 3 Performance P0BD3: Drive Motor Inverter Temperature Sensor 3 Circuit Low Voltage P0BD4: Drive Motor Inverter Temperature Sensor 3 Circuit High Voltage P0BD7: Drive Motor Inverter Temperature Sensor 4 Performance P0BD8: Drive Motor Inverter Temperature Sensor 4 Circuit Low Voltage P0BD9: Drive Motor Inverter Temperature Sensor 4 Circuit High Voltage P0BDC: Drive Motor Inverter Temperature Sensor 5 Performance P0BDD: Drive Motor Inverter Temperature Sensor 5 Circuit Low Voltage P0BDE: Drive Motor Inverter Temperature Sensor 5 Circuit High Voltage P0BE1: Drive Motor Inverter Temperature Sensor 6 Performance P0BE2: Drive Motor Inverter Temperature Sensor 6 Circuit Low Voltage P0BE3: Drive Motor Inverter Temperature Sensor 6 Circuit High Voltage |
| DTC P0B0D | P0B0D: Auxiliary Transmission Fluid Pump Motor Control Module |
| DTC P0BE6-P0BE8, P0BEA-P0BEC, P0BEE, P0BEF, P0BF0, P0BF2-P0BF4, P0BF6-P0BF8, or P0BFA-P0BFC | P0BE6: Drive Motor 1 Phase U Current Sensor Performance P0BE7: Drive Motor 1 Phase U Current Sensor Circuit Low Voltage P0BE8: Drive Motor 1 Phase U Current Sensor Circuit High Voltage P0BEA: Drive Motor 1 Phase V Current Sensor Performance P0BEB: Drive Motor 1 Phase V Current Sensor Circuit Low Voltage P0BEC: Drive Motor 1 Phase V Current Sensor Circuit High Voltage P0BEE: Drive Motor 1 Phase W Current Sensor Performance P0BEF: Drive Motor 1 Phase W Current Sensor Circuit Low Voltage P0BF0: Drive Motor 1 Phase W Current Sensor Circuit High Voltage P0BF2: Drive Motor 2 Phase U Current Sensor Performance P0BF3: Drive Motor 2 Phase U Current Sensor Circuit Low Voltage P0BF4: Drive Motor 2 Phase U Current Sensor Circuit High Voltage P0BF6: Drive Motor 2 Phase V Current Sensor Performance P0BF7: Drive Motor 2 Phase V Current Sensor Circuit Low Voltage P0BF8: Drive Motor 2 Phase V Current Sensor Circuit High Voltage P0BFA: Drive Motor 2 Phase W Current Sensor Performance P0BFB: Drive Motor 2 Phase W Current Sensor Circuit Low Voltage P0BFC: Drive Motor 2 Phase W Current Sensor Circuit High Voltage |
| DTC P0BFD or P0BFE | P0BFD: Drive Motor 1 Phase U-V-W Correlation P0BFE: Drive Motor 2 Phase U-V-W Correlation |
| DTC P0C01 or P0C04 | P0C01: Drive Motor 1 Overcurrent P0C04: Drive Motor 2 Overcurrent |
| DTC P0C05 or P0C08 | P0C05: Drive Motor 1 Phase U-V-W Circuit P0C08: Drive Motor 2 Phase U-V-W Circuit |
| DTC P0C0B or P0C0E | P0C0B: Drive Motor 1 Inverter Positive Voltage Circuit P0C0E: Drive Motor 2 Inverter Positive Voltage Circuit |
| DTC P0C11-P0C16 | P0C11: Drive Motor 1 Inverter Phase U Overtemperature P0C12: Drive Motor 1 Inverter Phase V Overtemperature P0C13: Drive Motor 1 Inverter Phase W Overtemperature P0C14: Drive Motor 2 Inverter Phase U Overtemperature P0C15: Drive Motor 2 Inverter Phase V Overtemperature P0C16: Drive Motor 2 Inverter Phase W Overtemperature |
| DTC P0C17 or P0C18 | P0C17: Drive Motor 1 Position Not Learned P0C18: Drive Motor 2 Position Not Learned |
| DTC P0C19 | P0C19: Drive Motor 1 Torque Delivered Performance |
| DTC P0C1A | P0C1A: Drive Motor 2 Torque Delivered Performance |
| DTC P0C20 | P0C20: Auxiliary Transmission Fluid Pump Phase U-V-W Circuit/Open |
| DTC P0C28 | P0C28: Auxiliary Transmission Fluid Pump Motor Current High |
| DTC P0C4E | P0C4E: Drive Motor 1 Position Exceeded Learning Limit |
| DTC P0C4F | P0C4F: Drive Motor 2 Position Exceeded Learning Limit |
| DTC P150D or P150E | P150D: Supply Voltage Circuit 2 Low Voltage P150E: Supply Voltage Circuit 1 Low Voltage |
| DTC P150E | P150E: Supply Voltage Circuit 1 Low Voltage |
| DTC P15F0 | P15F0: Engine Torque Delivered Circuit |
| DTC P15F1 | P15F1: Axle Torque Request Circuit |
| DTC P15F2 | P15F2: Engine Torque Command Circuit |
| DTC P16F2 | P16F2: Control Module Transmission Direction Range Switch |
| DTC P16F3 | P16F3: Control Module Redundant Memory Performance |
| DTC P16F4 | P16F4: Control Module Transmission Range Control Performance |
| DTC P16F5 | P16F5: Control Module Programmable Logic Device |
| DTC P16F6 | P16F6: Control Module Range State Command |
| DTC P179A | P179A: Auxiliary Transmission Fluid Pump Overspeed |
| DTC P181C-P181F, P183A-P183E, P184A, or P184B | P181C: Internal Mode Switch 2 R1 Circuit Low Voltage P181D: Internal Mode Switch 2 R1 Circuit High Voltage P181E: Internal Mode Switch 2 R2 Circuit Low Voltage P181F: Internal Mode Switch 2 R2 Circuit High Voltage P183A: Internal Mode Switch 2 D1 Circuit Low Voltage P183B: Internal Mode Switch 2 D1 Circuit High Voltage P183C: Internal Mode Switch 2 D2 Circuit Low Voltage P183D: Internal Mode Switch 2 D2 Circuit High Voltage P183E: Internal Mode Switch 2 - Invalid Range P184A: Internal Mode Switch 2 S Circuit Low Voltage P184B: Internal Mode Switch 2 S Circuit High Voltage |
| DTC P183F | P183F: Internal Mode Switch 1-2 Correlation |
| DTC P1A4F, P1A50-P1A54, P1ADC, or P1ADD | P1A4F: Drive Motor 1 Control Module Not Programmed P1A50: Drive Motor 1 Control Module Random Access Memory (RAM) P1A51: Drive Motor 1 Control Module Read Only Memory (ROM) P1A52: Drive Motor 2 Control Module Not Programmed P1A53: Drive Motor 2 Control Module Random Access Memory (RAM) P1A54: Drive Motor 2 Control Module Read Only Memory (ROM) P1ADC: Drive Motor 1 Control Module Long Term Memory Performance P1ADD: Drive Motor 2 Control Module Long Term Memory Performance |
| DTC P1A71-P1A73 | P1A71: 14 Volt Power Module Temperature Sensor 2 Performance P1A72: 14 Volt Power Module Temperature Sensor 2 Circuit Low Voltage P1A73: 14 Volt Power Module Temperature Sensor 2 Circuit High Voltage |
| DTC P1A90-P1A92 | P1A90: 14 Volt Power Module Temperature Sensor 1 Performance P1A91: 14 Volt Power Module Temperature Sensor 1 Circuit Low Voltage P1A92: 14 Volt Power Module Temperature Sensor 1 Circuit High Voltage |
| DTC P1ABC or P1ABD | P1ABC: 14 Volt Power Module Hybrid Battery System Voltage Low P1ABD: 14 Volt Power Module Hybrid Battery System Voltage High |
| DTC P1ADE, P1ADF, P1AE0, or P1AE1 | P1ADE: Drive Motor 1 Control Module System Voltage Low P1ADF: Drive Motor 1 Control Module System Voltage High P1AE0: Drive Motor 2 Control Module System Voltage Low P1AE1: Drive Motor 2 Control Module System Voltage High |
| DTC P1AE8, P1AE9, P1AEA, or P1AEB | P1AE8: Drive Motor 1 Control Module Hybrid Battery Voltage Sense Circuit Low Voltage P1AE9: Drive Motor 1 Control Module Hybrid Battery Voltage Sense Circuit High Voltage P1AEA: Drive Motor 2 Control Module Hybrid Battery Voltage Sense Circuit Low Voltage P1AEB: Drive Motor 2 Control Module Hybrid Battery Voltage Sense Circuit High Voltage |
| DTC P1AEC-P1AEF | P1AEC: Drive Motor 1 Control Module Hybrid Battery System Voltage P1AED: Drive Motor 2 Control Module Hybrid Battery System Voltage P1AEE: Drive Motor 1 Control Module Hybrid Battery System Voltage High P1AEF: Drive Motor 2 Control Module Hybrid Battery System Voltage High |
| DTC P1AF0 or P1AF2 | P1AF0: Drive Motor 1 Control Module Hybrid Battery Voltage System Isolation Lost P1AF2: Drive Motor 2 Control Module Hybrid Battery Voltage System Isolation Lost |
| DTC P1AF4-P1AF7 | P1AF4: Drive Motor 1 Control Module Hybrid Battery Voltage Isolation Sensor Circuit Low Voltage P1AF5: Drive Motor 1 Control Module Hybrid Battery Voltage Isolation Sensor Circuit High Voltage P1AF6: Drive Motor 2 Control Module Hybrid Battery Voltage Isolation Sensor Circuit Low Voltage P1AF7: Drive Motor 2 Control Module Hybrid Battery Voltage Isolation Sensor Circuit High Voltage |
| DTC P1B0B or P1B0C | P1B0B: Drive Motor A Control Module Hybrid Battery Voltage Isolation Sensor Circuit 2 Low P1B0C: Drive Motor A Control Module Hybrid Battery Voltage Isolation Sensor Circuit 2 High |
| DTC P1B0D or P1B0E | P1B0D: Drive Motor 1 Control Module Drive Motor 1 Overspeed P1B0E: Drive Motor 2 Control Module Drive Motor 2 Overspeed |
| DTC P1B0F or P1B10 | P1B0F: Drive Motor 1 Position Learn Incorrect P1B10: Drive Motor 2 Position Learn Incorrect |
| DTC P1B15 | P1B15: Regenerative Braking Torque Request Circuit |
| DTC P1B41 or P1B42 | P1B41: Drive Motor 1 Control Module Hybrid Battery Voltage Isolation Sensing Performance P1B42: Drive Motor 2 Control Module Hybrid Battery Voltage Isolation Sensing Performance |
| DTC P1B43 or P1B44 | P1B43: Drive Motor 2 Control Module Hybrid Battery Voltage Isolation Sensor Circuit 2 Low P1B44: Drive Motor 2 Control Module Hybrid Battery Voltage Isolation Sensor Circuit 2 High |
| DTC P1BFF or P1E23-P1E25 | P1BFF: Auxiliary Transmission Fluid Pump Motor Control Module Not Programmed P1E23: Auxiliary Transmission Fluid Pump Control Module Random Access Memory (RAM) P1E24: Auxiliary Transmission Fluid Pump Control Module Long Term Memory Performance P1E25: Auxiliary Transmission Fluid Pump Control Module Read Only Memory (ROM) |
| DTC P1E0A or P1E0B | P1E0A: Drive Motor 1 Control Module Internal Control Module Torque Calculation Performance P1E0B: Drive Motor 2 Control Module Internal Control Module Torque Calculation Performance |
| DTC P1E15-P1E18 | P1E15: Drive Motor A Control Module 5 Volt Reference 1 Circuit P1E16: Drive Motor A Control Module 5 Volt Reference 2 Circuit P1E17: Drive Motor B Control Module 5 Volt Reference 1 Circuit P1E18: Auxiliary Transmission Fluid Pump Control Module 5 Volt Reference 1 Circuit |
| DTC P1E19 or P1E1A | P1E19: Auxiliary Transmission Fluid Pump Control Module System Voltage Low P1E1A: Auxiliary Transmission Fluid Pump Control Module System Voltage High |
| DTC P1E1B-P1E1F | P1E1B: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery Voltage Isolation Sensing Performance P1E1C: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery Voltage Isolation Sensor Circuit 1 Low P1E1D: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery Voltage Isolation Sensor Circuit 1 High P1E1E: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery Voltage Isolation Sensor Circuit 2 Low P1E1F: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery Voltage Isolation Sensor Circuit 2 High |
| DTC P1E20-P1E22 | P1E20: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery Voltage Sense Circuit Low Voltage P1E21: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery Voltage Sense Circuit High Voltage P1E22: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery Voltage System Isolation Fault |
| DTC P1E27 or P1E28 | P1E27: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery System Voltage High P1E28: Auxiliary Transmission Fluid Pump Control Module Hybrid Battery System Voltage |
| DTC P1E29 | P1E29: Auxiliary Transmission Fluid Pump Control Module Calculated Motor Position Performance |
| DTC P1E2A-P1E2F or P1E30-P1E32 | P1E2A: Auxiliary Transmission Fluid Pump Motor Phase U Current Sensor Circuit Low P1E2B: Auxiliary Transmission Fluid Pump Motor Phase U Current Sensor Circuit High P1E2C: Auxiliary Transmission Fluid Pump Motor Phase U Current Sensor Circuit Range/Performance P1E2D: Auxiliary Transmission Fluid Pump Motor Phase V Current Sensor Circuit Low P1E2E: Auxiliary Transmission Fluid Pump Motor Phase V Current Sensor Circuit High P1E2F: Auxiliary Transmission Fluid Pump Motor Phase V Current Sensor Circuit Range/Performance P1E30: Auxiliary Transmission Fluid Pump Motor Phase W Current Sensor Circuit Low P1E31: Auxiliary Transmission Fluid Pump Motor Phase W Current Sensor Circuit High P1E32: Transmission Fluid Pump Motor Phase W Current Sensor Circuit Range/Performance |
| DTC P1E33 | P1E33: Auxiliary Transmission Fluid Pump Motor Phase U-V-W Current Sensor Correlation |
| DTC P1E34-P1E36 | P1E34: Auxiliary Transmission Fluid Pump Motor Inverter Temperature Sensor Circuit High P1E35: Auxiliary Transmission Fluid Pump Motor Inverter Temperature Sensor Circuit Low P1E36: Auxiliary Transmission Fluid Pump Motor Inverter Temperature Sensor Circuit Range/Performance |
| DTC P1E37 | P1E37: Auxiliary Transmission Fluid Pump Motor Inverter Over Temperature |
| DTC P1E38 | P1E38: Auxiliary Transmission Fluid Pump Motor Inverter Power Supply Circuit/Open |
| DTC P1E39 | P1E39: Auxiliary Transmission Fluid Pump Motor Inverter Performance |
| DTC P1E3E or P1E3F | P1E3E: Control Module Random Access Memory (RAM) P1E3F: Control Module Read Only Memory (ROM) |
| DTC P1E40-P1E42 | P1E40: 14 Volt Power Module Hybrid Battery System Voltage Performance P1E41: 14 Volt Power Module Hybrid Battery System Voltage Comparator Circuit Overvoltage P1E42: 14 Volt Power Module Hybrid Battery System Voltage Overvoltage |
| DTC P1E43 or P1E44 | P1E43: 14 Volt Power Module System Voltage Comparator Circuit Overvoltage P1E44: 14 Volt Power Module System Voltage Overvoltage |
| DTC P1E45 | P1E45: 14 Volt Power Module Temperature Sensor A/B Correlation |
| DTC P1E46-P1E49 | P1E46: 14 Volt Power Module Temperature Sensor 1 Comparator Circuit Overtemperature P1E47: 14 Volt Power Module Temperature Sensor 1 Circuit Overtemperature P1E48: 14 Volt Power Module Temperature Sensor 2 Comparator Circuit Overtemperature P1E49: 14 Volt Power Module Temperature Sensor 2 Circuit Overtemperature |
| DTC P1E4A or P1E4B | P1E4A: Control Module Redundant Drive Motor 1 Speed Sensing Circuit P1E4B: Control Module Redundant Drive Motor 2 Speed Sensing Circuit |
| DTC P1EB8 | P1EB8: Auxiliary Transmission Fluid Pump Control Module Long Term Memory Reset |
| DTC P2534, P2535, or P2537 | P2534: Ignition Switch Run/Start Position Circuit Low P2535: Ignition Switch Run/Start Position Circuit High P2537: Ignition Switch Accessory Position Circuit Low |
| DTC P2797 | P2797: Auxiliary Transmission Fluid Pump Performance |