What does code P2DAE mean?

Q: What does code P2DAE mean?

Drive Motor A Temperature Sensor B Circuit Low. P2DAE indicates that the powertrain control module has detected a low voltage signal from the temperature sensor circuit for drive motor A, specifically sensor B. This low signal typically means the sensor is reading a temperature that is unrealistically cold or that the circuit is shorted to ground, which can affect the hybrid system's ability to manage motor temperature properly.

DTC codes / P2Dxx · Hybrid propulsion / P2DAE

P2DAEDrive Motor A Temperature Sensor B Circuit Low

P2DAE indicates that the powertrain control module has detected a low voltage signal from the temperature sensor circuit for drive motor A, specifically sensor B. This low signal typically means the sensor is reading a temperature that is unrealistically cold or that the circuit is shorted to ground, which can affect the hybrid system's ability to manage motor temperature properly.

SystemPowertrain

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyIntermediate

AreaHybrid propulsion

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.