BMW DTC P1CC2 – Battery Charger Control Module Temperature Sensor ‘A’ Circuit Range/Performance
DTC P1CC2 meaning on BMW
DTC P1CC2 for BMW refers to the Battery Charger Control Module Temperature Sensor ‘A’ Circuit Range/Performance. This diagnostic trouble code indicates that there is an issue with the temperature sensor circuit in the battery charger control module of the vehicle.
BMW DTC P1CC2 symptoms
Symptoms of BMW DTC P1CC2 may include:
- Check Engine Light illuminated on the dashboard
- Reduced battery charging efficiency
- Erratic battery charging behavior
BMW DTC P1CC2 causes
Common causes of BMW DTC P1CC2 include:
- Faulty battery charger control module temperature sensor
- Wiring or connection issues in the temperature sensor circuit
- Corrosion or damage to sensor components
BMW DTC P1CC2 seriousness
While BMW DTC P1CC2 may not cause immediate drivability issues, it is important to address this fault promptly to ensure proper battery charging and overall vehicle performance.
How to diagnose DTC P1CC2 on BMW
To diagnose BMW DTC P1CC2, you can follow these steps:
- Use a diagnostic scanner to retrieve the fault codes from the vehicle’s computer
- Inspect the battery charger control module temperature sensor and its wiring for any visible damage
- Test the sensor’s resistance and voltage output to determine if it is functioning correctly
How to fix DTC P1CC2 on BMW
To fix BMW DTC P1CC2, you can consider the following actions:
- Replace the faulty battery charger control module temperature sensor
- Repair any damaged wiring or connections in the sensor circuit
- Clean or replace sensor components affected by corrosion or damage
How to erase DTC P1CC2 on BMW
To erase BMW DTC P1CC2, you can clear the fault codes using a diagnostic scanner or by disconnecting the vehicle’s battery for a few minutes. However, it is recommended to address the underlying issue causing the fault code before clearing it.
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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