P06AE – BMW DTC

BMW DTC P06AE – Control Module Internal Temperature Sensor ‘B’ Circuit High

DTC P06AE meaning on BMW

The DTC P06AE fault code on a BMW indicates an issue with the Control Module Internal Temperature Sensor ‘B’ Circuit registering a high voltage signal. This sensor is responsible for monitoring the internal temperature of the control module, and a high circuit reading suggests a potential malfunction or overheating condition.

BMW DTC P06AE symptoms

Symptoms associated with the BMW DTC P06AE code may include:

• Check Engine Light (CEL) illuminated on the dashboard
• Reduced engine performance or power loss
• Increased fuel consumption
• Possible overheating of the control module

BMW DTC P06AE causes

Common causes of the BMW DTC P06AE fault code include:

• Faulty internal temperature sensor ‘B’
• Wiring or connection issues in the sensor circuit
• Control module malfunction
• Overheating of the control module

BMW DTC P06AE seriousness

The DTC P06AE fault code should not be ignored as it can lead to potential engine performance issues and further damage if left unresolved. It is recommended to address this fault code promptly to prevent any adverse effects on the vehicle.

How to diagnose DTC P06AE on BMW

To diagnose the DTC P06AE code on a BMW, a mechanic may perform the following steps:

1. Use a diagnostic scanner to retrieve the fault code and freeze frame data
2. Inspect the internal temperature sensor ‘B’ and its wiring for any visible damage or corrosion
3. Check the control module for signs of overheating or malfunction
4. Perform a thorough inspection of the sensor circuit for continuity and proper voltage readings

How to fix DTC P06AE on BMW

To fix the DTC P06AE fault code on a BMW, the following steps may be taken:

1. Replace the faulty internal temperature sensor ‘B’ if found defective
2. Repair any damaged wiring or connections in the sensor circuit
3. If the control module is overheating, address the root cause of the overheating issue
4. Clear the fault code and perform a test drive to ensure the issue has been resolved

How to erase DTC P06AE on BMW

To erase the DTC P06AE fault code on a BMW, follow these steps:

1. Use a diagnostic scanner to clear the fault code from the vehicle’s memory
2. Perform a test drive to ensure the fault code does not reappear
3. If the fault code persists, further diagnosis may be required to address the underlying issue

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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