Hybrid/EV Control System - Diagnostic Trouble Codes
HYBRID/EV CONTROL SYSTEM - DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC P0335 or P0336 | Crankshaft Position Sensor |
| DTC P0506 or P0507 | Idle Speed Low/High |
| DTC P0601 | P0604, P0606, P062F, P1EB6 or P1EB7 (Hybrid/EV Powertrain Control Module 1): Control Module Voltage/Drive Motor Voltage |
| DTC P061A or P061B | Control Module Torque System |
| DTC P06AF | Torque Management System Performance - Forced Engine Shutdown |
| DTC P06B1, P06B2, P06B4, P06B5, P06E7 or P06E8 | Sensor Supply Voltage Circuit |
| DTC P0A1B or P0A1C | Drive Motor 1/2 Control Module Performance |
| DTC P0A3F, P0A40, P0C52, P0C53, P0C5C, P0C5D or P1B03 | Drive Motor 1 Position Sensor |
| DTC P0A45, P0A46, P0C57, P0C58, P0C61, P0C62 or P1B04 | Drive Motor 2 Position Sensor |
| DTC P0A78 or P0A79 | Drive Motor 1/2 Inverter Performance |
| DTC P0A89 | 14V Power Module Current Sensor Circuit High Current |
| DTC P0A8D | P0A8F: 14V Power Module System Voltage |
| DTC P0AB9 | Hybrid/EV System Performance |
| DTC P0AEE, P0AEF, P0AF0, P0AF3 | P0AF5, P0BD2-P0BD4, P0BD7-P0BD9, P0BDC-P0BDE or P0BE1-P0BE3: Drive Motor Inverter Temperature Sensor |
| DTC P0B0D | Auxiliary Transmission Fluid Pump Control Module Performance |
| DTC P0BE6 | P0BE8, P0BEA-P0BEC, P0BEE, P0BEF, P0BF0, P0BF2-P0BF4, P0BF6-P0BF8 or P0BFA-P0BFC: Drive Motor 1 Phase Current Sensor |
| DTC P0BFD or P0BFE | Drive Motor 1/2 Phases U-V-W Not Plausible |
| DTC P0C01 or P0C04 | Drive Motor 1/2 High Current |
| DTC P0C05 or P0C08 | Drive Motor 1/2 Phase U-V-W Circuits |
| DTC P0C0B or P0C0E | Drive Motor 1/2 Inverter Supply Voltage Circuit |
| DTC P0C11 | P0C16: Drive Motor 1/2 Inverter Phase High Temperature |
| DTC P0C17, P0C18, P1B0F or P1B10 | Drive Motor 1/2 Position Not Learned/Incorrect |
| DTC P0C19 | Drive Motor 1 Torque Delivered Performance |
| DTC P0C1A | Drive Motor 2 Torque Delivered Performance |
| DTC P0C20 | Auxiliary Transmission Fluid Pump Phase U-V-W Circuits |
| DTC P0C28 | Auxiliary Transmission Fluid Pump High Current |
| DTC P0C4E | Drive Motor 1 Position Exceeded Learning Limit |
| DTC P0C4F | Drive Motor 2 Position Exceeded Learning Limit |
| DTC P0C76 | Hybrid/EV Battery System High Voltage Present |
| DTC P150D or P150E | Supply Voltage Circuit 1/2 Low Voltage |
| DTC P15F0 | Engine Torque Delivered Signal Message Counter Incorrect |
| DTC P15F1 | Axle Torque Request Signal Message Counter Incorrect |
| DTC P15F2 | Engine Torque Command Signal Message Counter Incorrect |
| DTC P16E0 | Engine Performance - No Torque Detected |
| DTC P16F2 (Hybrid/EV Powertrain Control Module 1) | Control Module Transmission Direction Switch Input Circuitry Performance |
| DTC P16F3 (Hybrid/EV Powertrain Control Module 1) | Control Module Redundant Memory Performance |
| DTC P16F4 (Hybrid/EV Powertrain Control Module 1) | Control Module Transmission Range Switch Input Circuitry Performance |
| DTC P16F6 (Hybrid/EV Powertrain Control Module 1) | 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 | P1A54, P1ADC or P1ADD: Drive Motor 1/2 Control Module |
| DTC P1A56 | Hybrid/EV System Voltage Discharge Circuit |
| DTC P1A71 | P1A73: 14V Power Module Temperature Sensor 2 |
| DTC P1A90 | P1A92: 14V Power Module Temperature Sensor 1 |
| DTC P1ABC or P1ABD | 14V Power Module Hybrid/EV Battery System Voltage |
| DTC P1ADE, P1ADF, P1AE0 or P1AE1 | Drive Motor 1/2 Control Module System Voltage |
| DTC P1AE8, P1AE9, P1AEA or P1AEB | Drive Motor 1/2 Control Module Hybrid/EV Battery Voltage Sense Circuit |
| DTC P1AEC | P1AEF: Drive Motor 1/2 Control Module Hybrid/EV Battery System Voltage |
| DTC P1AF0 or P1AF2 | Drive Motor 1/2 Control Module Hybrid/EV Battery Voltage System Isolation Lost |
| DTC P1AF4 | P1AF7: Drive Motor 1/2 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 or P1B0E | Control Module Drive Motor 1/2 Overspeed |
| DTC P1B15 | Regenerative Braking Torque Request Signal Message Counter Incorrect |
| DTC P1B41 or P1B42 | Drive Motor 1/2 Control Module Hybrid/EV Battery Voltage Isolation Sensing Performance |
| DTC P1B43 or P1B44 | Drive Motor 2 Control Module Hybrid/EV Battery Voltage Isolation Sensing Circuit 2 Voltage |
| DTC P1BFF or P1E23 | P1E25: Auxiliary Transmission Fluid Pump Control Module/Module Memory |
| DTC P1E0A or P1E0B | Drive Motor 1/2 Control Module Torque Calculation Performance |
| DTC P1E0E | 14V Power Module Not Programmed |
| 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 |
| DTC P1E20 | P1E22: Auxiliary Transmission Fluid Pump Control Module Hybrid/EV Battery Voltage Sense Circuit |
| DTC P1E27 or P1E28 | Auxiliary Transmission Fluid Pump Control Module Hybrid/EV Battery System Voltage |
| DTC P1E29 | Auxiliary Transmission Fluid Pump Control Module Hybrid/EV Battery System Voltage |
| DTC P1E2A | P1E2F or P1E30-P1E32: Auxiliary Transmission Fluid Pump Phase Current Sensor Circuit Voltage/Performance |
| DTC P1E33 | Auxiliary Transmission Fluid Pump Phase U-V-W Current Sensors Not Plausible |
| DTC P1E34 | P1E36: Auxiliary Transmission Fluid Pump Inverter Temperature Sensor |
| DTC P1E37 | Auxiliary Transmission Fluid Pump Inverter Temperature Sensor |
| DTC P1E38 | Auxiliary Transmission Fluid Pump Inverter Supply Voltage |
| DTC P1E39 | Auxiliary Transmission Fluid Pump Inverter |
| DTC P1E3A | Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance |
| DTC P1E3E or P1E3F | 14V Power Module Memory |
| DTC P1E40 | P1E42: 14V Power Module Hybrid/EV Battery System Voltage |
| DTC P1E43 or P1E44 | 14V Power Module System Overvoltage Sensing/High Voltage |
| DTC P1E45 | 14V Power Module System Overvoltage Sensing |
| DTC P1E46 or P1E48 | 14V Power Module Temperature Sensor 1/2 High Temperature |
| DTC P1E4A or P1E4B | Control Module Redundant Drive Motor 1/2 Speed Sensing |
| DTC P1EA8 | 14V Power Module Hybrid/EV Battery System Low Voltage |
| DTC P1EA9 | 14V Power Module System Low Voltage |
| DTC P1EB8 | Auxiliary Transmission Fluid Pump Control Module Long Term Memory Reset |
| DTC P2797 | Auxiliary Transmission Fluid Pump Performance |