BMW DTC P0AEE – Drive Motor Inverter Temperature Sensor ‘A’ Circuit Range/Performance
DTC P0AEE meaning on BMW
The DTC P0AEE code on a BMW indicates an issue with the Drive Motor Inverter Temperature Sensor ‘A’ circuit. This code is triggered when the powertrain control module (PCM) detects that the signal from the temperature sensor is outside the expected range or performance parameters.
BMW DTC P0AEE symptoms
Symptoms of the DTC P0AEE on a BMW may include:
- Check Engine Light illuminated
- Reduced power or performance
- Irregular shifting behavior
- Decreased fuel efficiency
BMW DTC P0AEE causes
Common causes of the DTC P0AEE on a BMW include:
- Faulty Drive Motor Inverter Temperature Sensor ‘A’
- Wiring or connector issues in the sensor circuit
- Internal faults in the drive motor inverter
BMW DTC P0AEE seriousness
The DTC P0AEE code should be addressed promptly as it can lead to drivability issues and potentially cause further damage to the vehicle’s powertrain components. Ignoring this code may result in more severe problems and increased repair costs.
How to diagnose DTC P0AEE on BMW
To diagnose the DTC P0AEE on a BMW, you can follow these steps:
- Use a diagnostic scanner to retrieve the fault codes stored in the PCM.
- Inspect the Drive Motor Inverter Temperature Sensor ‘A’ and its wiring for any visible damage or corrosion.
- Test the sensor’s resistance and voltage output to ensure it is functioning correctly.
- Check the connections and wiring harness for any loose or damaged connections.
How to fix DTC P0AEE on BMW
To fix the DTC P0AEE on a BMW, you can try the following:
- Replace the Drive Motor Inverter Temperature Sensor ‘A’ if it is found to be faulty.
- Repair or replace any damaged wiring or connectors in the sensor circuit.
- If internal faults are detected in the drive motor inverter, it may need to be repaired or replaced.
- Clear the fault codes using a diagnostic scanner after the repairs have been completed.
How to erase DTC P0AEE on BMW
To erase the DTC P0AEE code on a BMW, you can use a diagnostic scanner to clear the fault codes stored in the PCM. After addressing the underlying issue that caused the code, you can reset the system by clearing the codes. This should turn off the Check Engine Light and reset the system for normal operation.
Recommended tools & DTC Scanners for BMW
Best Diagnostic App for modern BMWs: BimmerLink
Recommended Bluetooth adapter for Bimmerlink: OBDLink CX
Cable adapter for Bimmerlink: Enet Cable USB Type C
For older BMWs we recommend: Autel AutoLink AL319 (2024 version)
Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter
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