Hybrid/EV Control System - Diagnostic Trouble Codes
HYBRID/EV CONTROL SYSTEM - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC P0601-P0604, P0606, P062F, P0630, P16F3, or P262B | Control Module/VIN Not Programmed or Mismatched - Engine Control Module (ECM) |
| DTC P0601-P0606, P060A, P062F, or P262B | Control Module (Hybrid Powertrain Control Module 1) |
| DTC P061A or P061B | Control Module Torque System Circuitry Performance/Control Module Torque Calculation Performance |
| DTC P0641, P0697, or P06A3 | 5V Reference 1 Circuit/5V Reference 3 Circuit/5V Reference 4 Circuit |
| DTC P0650, P263A, or P263B | Malfunction Indicator Lamp (MIL) Control Circuit |
| DTC P06AF | Torque Management System Performance - Forced Engine Shutdown |
| DTC P06B1, P06B2, P06E7, or P06E8 | Sensor Supply Voltage Circuit 1 Voltage/Sensor Supply Voltage Circuit 3 Voltage |
| DTC P0A1B | Drive Motor Control Module Performance |
| DTC P0A3F, P0A40, P0C52, P0C53, P0C5C, P0C5D, or P1B03 | Drive Motor Position Sensor |
| DTC P0A5E, P0A61, or P0A64 | Drive Motor Phase U Current Low/Drive Motor Phase V Current Low/Drive Motor Phase W Current Low |
| DTC P0A78 | Drive Motor Inverter Performance |
| DTC P0A8D | 14V Power Module System Voltage Low Voltage |
| DTC P0AC4 | Hybrid/EV Powertrain Control Module 1 Requested MIL Illumination |
| DTC P0AEE, P0AEF, P0AF0, P0BD2-P0BD4, or P0BDC-P0BDE | Drive Motor Inverter Temperature Sensor 1/Drive Motor Inverter Temperature Sensor 3/Drive Motor Inverter Temperature Sensor 5 |
| DTC P0B01, P0B04, or P0B07 | Auxiliary Transmission Fluid Pump Motor Phase U Current Low/Auxiliary Transmission Fluid Pump Motor Phase V Current Low/Auxiliary Transmission Fluid Pump Motor Phase W Current Low |
| DTC P0B0D | Auxiliary Transmission Fluid Pump Control Module Performance |
| DTC P0BE6-P0BE8, P0BEA-P0BEC, P0BEE, P0BEF, or P0BF0 | Drive Motor Phase U Current Sensor/Drive Motor Phase V Current Sensor/Drive Motor Phase W Current Sensor |
| DTC P0BFD | Drive Motor Phases U-V-W Not Plausible |
| DTC P0C01 | Drive Motor High Current |
| DTC P0C0B | Drive Motor Inverter Supply Voltage Circuit |
| DTC P0C11-P0C13 | Drive Motor Inverter Phase U High Temperature/Drive Motor Inverter Phase V High Temperature/Drive Motor Inverter Phase W High Temperature |
| DTC P0C17 or P1B0F | Drive Motor 1 Position Not Learned/Drive Motor 1 Position Learn Incorrect |
| DTC P0C19 | Drive Motor Torque Delivered Performance |
| DTC P0C28 | Auxiliary Transmission Fluid Pump High Current |
| DTC P0C4E | Drive Motor Position Exceeded Learning Limit |
| DTC P0C76 | Hybrid/EV Battery System High Voltage Present |
| DTC P150D or P150E | Supply Voltage Circuit 2 Low Voltage/Supply Voltage Circuit 1 Low Voltage |
| DTC P15F1 | Axle Torque Request Signal Message Counter Incorrect |
| DTC P15FB | Brake Pedal Position Sensor Signal Message Counter Incorrect |
| DTC P15FC | Hybrid/EV Battery Contactor Status Message Counter Incorrect |
| DTC P16F2 | Control Module Transmission Direction Switch Input Circuitry Performance |
| DTC P16F3 | Control Module Redundant Memory Performance |
| DTC P16F4 | Control Module Transmission Range Switch Input Circuitry Performance |
| DTC P16F6 | Control Module Transmission Range Calculation Performance |
| DTC P179A | Auxiliary Transmission Fluid Pump Overspeed |
| DTC P181C-P181F, P183A-P183E, P184A, or P184B | Internal Mode Switch 2 |
| DTC P183F | Internal Mode Switch 1-2 Not Plausible |
| DTC P1A4F, P1A50, P1A51, P1ADC, or P1EB6 | Drive Motor Control Module |
| DTC P1A56 | Hybrid/EV System Voltage Discharge Circuit |
| DTC P1ADE or P1ADF | Drive Motor Control Module System Voltage |
| DTC P1AE8 or P1AE9 | Drive Motor Control Module Hybrid/EV Battery Voltage Sense Circuit Voltage |
| DTC P1AEC or P1AEE | Drive Motor Control Module Hybrid/EV Battery System Voltage |
| DTC P1AF0 | Drive Motor Control Module Hybrid/EV Battery Voltage System Isolation Lost |
| DTC P1AF4 or P1AF5 | Drive Motor Control Module Hybrid/EV Battery Voltage Isolation Sensing Circuit 1 Voltage |
| DTC P1B0B or P1B0C | Drive Motor 1 Control Module Hybrid/EV Battery Voltage Isolation Sensing Circuit 2 Voltage |
| DTC P1B0D | Drive Motor 1 Control Module Drive Motor 1 Overspeed |
| DTC P1B0F | Drive Motor Position Learn Incorrect |
| DTC P1B15 | Regenerative Braking Torque Request Signal Message Counter Incorrect |
| DTC P1B41 | Drive Motor 1 Control Module Hybrid/EV Battery Voltage Isolation Sensing Performance |
| DTC P1BFF, P1E23-P1E25, or P1EB8 | Auxiliary Transmission Fluid Pump Control Module |
| DTC P1E00 | Hybrid/EV Powertrain Control Module 2 Requested MIL Illumination |
| DTC P1E0A | Drive Motor Control Module Torque Calculation Performance |
| DTC P1E19 or P1E1A | Auxiliary Transmission Fluid Pump Control Module System Voltage |
| DTC P1E1B-P1E1F | Auxiliary Transmission Fluid Pump Control Module Hybrid/EV Battery Voltage Isolation Sensing Performance/Auxiliary Transmission Fluid Pump Control Module Hybrid/EV Battery Voltage Isolation Sensing Circuit |
| DTC P1E20-P1E22 | Auxiliary Transmission Fluid Pump Control Module Hybrid/EV Battery Voltage Sense Circuit Voltage/Auxiliary Transmission Fluid Pump Control Module Hybrid/EV Battery Voltage System Isolation Lost |
| DTC P1E27 or P1E28 | Auxiliary Transmission Fluid Pump Control Module Hybrid/EV Battery System Voltage |
| DTC P1E29 | Auxiliary Transmission Fluid Pump Control Module Calculated Motor Position Performance |
| DTC P1E2A-P1E2F | Auxiliary Transmission Fluid Pump Phase U Current Sensor/Auxiliary Transmission Fluid Pump Phase V Current Sensor |
| DTC P1E34-P1E36 | Auxiliary Transmission Fluid Pump Inverter Temperature Sensor Circuit Voltage/Auxiliary Transmission Fluid Pump Inverter Temperature Sensor Circuit Performance |
| DTC P1E37 | Auxiliary Transmission Fluid Pump Inverter High Temperature |
| DTC P1E38 | Auxiliary Transmission Fluid Pump Inverter Supply Voltage Circuit |
| DTC P1E39 | Auxiliary Transmission Fluid Pump Inverter Performance |
| DTC P1E3A | Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance |
| DTC P1E4A | Control Module Redundant Drive Motor Speed Sensing Circuit |
| DTC P1F59, P1F5A, or P1F5B | 14 Volt Power Module Status Terminal Circuit |
| DTC P1F5D or P1F5E | 14 Volt Power Module L-Terminal Circuit Voltage |
| DTC P2122, P2123, P2127, P2128, or P2138 | Accelerator Pedal Position (APP) Sensor 1 Circuit Voltage/Accelerator Pedal Position (APP) Sensor 2 Circuit Voltage/Accelerator Pedal Position (APP) Sensors 1-2 Not Plausible |
| DTC P2537 | Ignition Accessory Switch Circuit Low Voltage (Hybrid Powertrain Control Module 1) |
| DTC P2797 | Auxiliary Transmission Fluid Pump Performance |