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HOMESERVICE MANUALSTOYOTA2025COROLLA CROSS XLE, FWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 23 (MOTOR GENERATOR CONTROL SYSTEM - DIAGNOSTIC CODES (1 OF 4))
2025 Toyota Corolla Cross XLE, FWD
Section 23 (Motor Generator Control System - Diagnostic Codes (1 Of 4))
2025 Toyota Corolla Cross XLE, FWDSECTION Section 23 (Motor Generator Control System - Diagnostic Codes (1 Of 4))
WARNING: This page is about a different variant/trim than selected.
- Motor Generator Control System
- DTC P0335-06: Crankshaft Position Sensor "A" Algorithm Based Failure; DTC P0335-62: Crankshaft Position Sensor "A" Signal Compare Failure [11/2022 - ]
- DTC P0335-16: Crankshaft Position Sensor "A" Circuit Voltage Below Threshold; DTC P0335-17: Crankshaft Position Sensor "A" Circuit Voltage Above Threshold; DTC P0335-23: Crankshaft Position Sensor "A" Signal Stuck Low; DTC P0335-24: Crankshaft Position Sensor "A" Signal Stuck High [11/2022 - ]
- DTC P0340-06: Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor Algorithm Based Failure; DTC P0340-62: Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor Signal Compare Failure [11/2022 - ]
- DTC P0340-16: Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor Circuit Voltage Below Threshold; DTC P0340-17: Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor Circuit Voltage Above Threshold; DTC P0340-23: Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor Signal Stuck Low; DTC P0340-24: Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor Signal Stuck High [11/2022 - ]
- DTC P062F-44: Internal Control Module EEPROM Data Memory Failure [11/2022 - ]
- DTC P062F-46: Generator Control Module(EEPROM Learning Value) Calibration / Parameter Memory Failure [11/2022 - ]
- DTC P06B0-1C: Generator Control Module Position Sensor REF Power Source Circuit Voltage Out of Range; DTC P06B3-1C: Drive Motor "B" Control Module Position Sensor REF Power Source Circuit Voltage Out of Range; DTC P06B3-1F: Drive Motor "B" Control Module Position Sensor REF Power Source Circuit Intermittent; DTC P06D6-1C: Generator Control Module Offset Power Circuit Voltage Out of Range; DTC P0A1A-49: Generator Control Module Internal Electronic Failure; DTC P0A1B-47: Drive Motor "A" Control Module Watchdog / Safety MC Failure; DTC P0A1B-49: Drive Motor "A" Control Module Internal Electronic Failure; DTC P0A1C-49: Drive Motor "B" Control Module Internal Electronic Failure; DTC P19F8-1C: Generator Control Module Offset Power Circuit Voltage Out of Range; DTC P19F9-1C: Drive Motor "B" Control Module Offset Power Circuit Voltage Out of Range; DTC P1C2A-1C: Generator A/D Converter Circuit Circuit Voltage Out of Range; DTC P1C2A-71: Generator A/D Converter Circuit Actuator Stuck; DTC P1C2B-1C: Drive Motor "A" Control Module A/D Converter Circuit Voltage Out of Range; DTC P1C2B-49: Drive Motor "A" Control Module A/D Converter Circuit Internal Electronic Failure; DTC P1C2B-71: Drive Motor "A" Control Module A/D Converter Circuit Actuator Stuck; DTC P1C2C-1C: Drive Motor "B" Control Module AD Converter Circuit Voltage Out of Range; DTC P1C2C-71: Drive Motor "B" Control Module A/D Converter Circuit Actuator Stuck; DTC P1C60-1F: Generator Control Module Position Sensor REF Power Source Circuit Intermittent; DTC P1C62-1F: Generator Control Module Offset Power Circuit Intermittent; DTC P26DF-1C: Generator Control Module Position Sensor REF Power Source Circuit Voltage Out of Range; DTC P26DF-1F: Generator Control Module Position Sensor REF Power Source Circuit Intermittent; DTC P310A-1F: Communication Error from Drive Motor "B" to Drive Motor "A" Circuit Intermittent; DTC P310A-83: Communication Error from Drive Motor "B" to Drive Motor "A" Value of Signal Protection Calculation Incorrect; DTC P310A-86: Communication Error from Drive Motor "B" to Drive Motor "A" Signal (Some Circuit Quantity, Reported via Serial Data) Invalid; DTC P310A-87: Communication Error from Drive Motor "B" to Drive Motor "A" Missing Message; DTC P310B-1F: Communication Error from Drive Motor "A" to Drive Motor "B" Circuit Intermittent; DTC P310B-83: Communication Error from Drive Motor "A" to Drive Motor "B" Value of Signal Protection Calculation Incorrect; DTC P310B-86: Communication Error from Drive Motor "A" to Drive Motor "B" Signal (Some Circuit Quantity, Reported via Serial Data) Invalid; DTC P310B-87: Communication Error from Drive Motor "A" to Drive Motor "B" Missing Message; DTC P3133-83: Communication Error from Generator to Drive Motor "A" Value of Signal Protection Calculation Incorrect; DTC P3133-86: Communication Error from Generator to Drive Motor "A" Signal Invalid; DTC P3133-87: Communication Error from Generator to Drive Motor "A" Missing Message; DTC P3134-83: Communication Error from Drive Motor "A" to Generator Value of Signal Protection Calculation Incorrect; DTC P3134-86: Communication Error from Drive Motor "A" to Generator Signal Invalid; DTC P3134-87: Communication Error from Drive Motor "A" to Generator Missing Message; DTC P32BF-1F: Lost Communication between Drive Motor "A" and "B" (Drive Motor "A") Circuit Intermittent; DTC P32BF-83: Lost Communication between Drive Motor "A" and "B" (Drive Motor "A") Value of Signal Protection Calculation Incorrect; DTC P32BF-86: Lost Communication between Drive Motor "A" and "B" (Drive Motor "A") Signal (Some Circuit Quantity, Reported via Serial Data) Invalid; DTC P32BF-87: Lost Communication between Drive Motor "A" and "B" (Drive Motor "A") Missing Message; DTC P32CF-1F: Lost Communication between Drive Motor "A" and "B" (Drive Motor "B") Circuit Intermittent; DTC P32CF-83: Lost Communication between Drive Motor "A" and "B" (Drive Motor "B") Value of Signal Protection Calculation Incorrect; DTC P32CF-86: Lost Communication between Drive Motor "A" and "B" (Drive Motor "B") Signal (Some Circuit Quantity, Reported via Serial Data) Invalid; DTC P32CF-87: Lost Communication between Drive Motor "A" and "B" (Drive Motor "B") Missing Message [11/2022 - ]
- DTC P0A00-11: Motor Electronics Coolant Temperature Sensor Circuit Short to Ground; DTC P0A00-15: Motor Electronics Coolant Temperature Sensor Circuit Short to Battery or Open [11/2022 - ]
- DTC P0A00-1C: Motor Electronics Coolant Temperature Sensor Circuit Voltage Out of Range [11/2022 - ]
- DTC P0A1B-1F: Generator Control Module Circuit Intermittent [11/2022 - ]
- DTC P0A1B-94: Drive Motor "A" Control Module Unexpected Operation [11/2022 - ]
- DTC P0A2A-11: Drive Motor "A" Temperature Sensor Circuit Short to Ground; DTC P0A2A-15: Drive Motor "A" Temperature Sensor Circuit Short to Auxiliary Battery or Open [11/2022 - ]
- DTC P0A2A-1C: Drive Motor "A" Temperature Sensor Voltage Out of Range; DTC P0A2A-1F: Drive Motor "A" Temperature Sensor Circuit Intermittent [11/2022 - ]
- DTC P0A36-11: Generator Temperature Sensor Circuit Short to Ground; DTC P0A36-15: Generator Temperature Sensor Circuit Short to Auxiliary Battery or Open [11/2022 - ]
- DTC P0A36-1C: Generator Temperature Sensor Voltage Out of Range; DTC P0A36-1F: Generator Temperature Sensor Circuit Intermittent [11/2022 - ]
- DTC P0A3F-16: Drive Motor "A" Position Sensor Circuit Voltage Below Threshold; DTC P0A3F-1F: Drive Motor "A" Position Sensor Circuit Intermittent [11/2022 - ]
- DTC P0A3F-21: Drive Motor "A" Position Sensor Signal Amplitude < Minimum; DTC P0A3F-22: Drive Motor "A" Position Sensor Signal Amplitude > Maximum [11/2022 - ]
- DTC P0A45-16: Drive Motor "B" Position Sensor Circuit Voltage Below Threshold; DTC P0A45-1F: Drive Motor "B" Position Sensor Circuit Intermittent [11/2022 - ]
- DTC P0A45-21: Drive Motor "B" Position Sensor Signal Amplitude < Minimum; DTC P0A1C-47: Drive Motor "B" Control Module Watchdog / Safety MCU Failure; DTC P0A45-22: Drive Motor "B" Position Sensor Signal Amplitude > Maximum; DTC P1C2C-49: Drive Motor "B" Control Module AD Converter Internal Electronic Failure [11/2022 - ]
- DTC P0A4B-16: Generator Position Sensor Circuit Voltage Below Threshold; DTC P0A4B-1F: Generator Position Sensor Circuit Intermittent [11/2022 - ]
- DTC P0A4B-21: Generator Position Sensor Signal Amplitude < Minimum; DTC P0A1A-47: Generator Control Module Watchdog / Safety MC Failure; DTC P0A4B-22: Generator Position Sensor Signal Amplitude > Maximum; DTC P1C2A-49: Generator A/D Converter Circuit Internal Electronic Failure [11/2022 - ]
- DTC P0A60-12: Drive Motor "A" Phase V Current(High Resolution) Circuit Short to Battery; DTC P0A60-14: Drive Motor "A" Phase V Current(High Resolution) Circuit Short to Ground or Open; DTC P0A60-1C: Drive Motor "A" Phase V Current(High Resolution) Circuit Voltage Out of Range; DTC P0A60-1F: Drive Motor "A" Phase V Current(High Resolution) Circuit Intermittent; DTC P0A63-12: Drive Motor "A" Phase W Current(High Resolution) Circuit Short to Battery; DTC P0A63-14: Drive Motor "A" Phase W Current(High Resolution) Circuit Short to Ground or Open; DTC P0A63-1C: Drive Motor "A" Phase W Current(High Resolution) Circuit Voltage Out of Range; DTC P0A63-1F: Drive Motor "A" Phase W Current(High Resolution) Circuit Intermittent [11/2022 - ]
- DTC P0A69-12: Drive Motor "B" Phase V Current(High Resolution) Circuit Short to Battery; DTC P0A69-14: Drive Motor "B" Phase V Current(High Resolution) Circuit Short to Ground or Open; DTC P0A69-1C: Drive Motor "B" Phase V Current(High Resolution) Circuit Voltage Out of Range; DTC P0A69-1F: Drive Motor "B" Phase V Current(High Resolution) Circuit Intermittent; DTC P0A6C-12: Drive Motor "B" Phase W Current(High Resolution) Circuit Short to Battery; DTC P0A6C-14: Drive Motor "B" Phase W Current(High Resolution) Circuit Short to Ground or Open; DTC P0A6C-1C: Drive Motor "B" Phase W Current(High Resolution) Circuit Voltage Out of Range; DTC P0A6C-1F: Drive Motor "B" Phase W Current(High Resolution) Circuit Intermittent [11/2022 - ]
- DTC P0A78-72: Drive Motor "A" Inverter Actuator Stuck Open [11/2022 - ]
- DTC P0A78-73: Drive Motor "A" Inverter Actuator Stuck Closed [11/2022 - ]
RENDER: 1.0x
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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.