BMW DTC P25CC – Intake Camshaft Actuator Park Lock Control Circuit High Bank 1
DTC P25CC meaning on BMW
The DTC P25CC code on a BMW indicates an issue with the Intake Camshaft Actuator Park Lock Control Circuit High on Bank 1. This means that there is a high voltage condition detected in the control circuit of the intake camshaft actuator park lock on the first bank of the engine.
BMW DTC P25CC symptoms
Symptoms of the DTC P25CC code on a BMW may include:
- Check Engine Light illuminated
- Reduced engine performance
- Engine running rough
- Decreased fuel efficiency
BMW DTC P25CC causes
Common causes of the DTC P25CC code on a BMW include:
- Faulty intake camshaft actuator park lock
- Wiring issues in the control circuit
- ECU (Engine Control Unit) malfunction
BMW DTC P25CC seriousness
The DTC P25CC code should be addressed promptly as it can lead to engine performance issues and potentially cause further damage if left unresolved. Ignoring this code may result in poor engine operation and reduced fuel efficiency.
How to diagnose DTC P25CC on BMW
To diagnose the DTC P25CC code on a BMW, a mechanic may perform the following steps:
- Use a diagnostic scanner to retrieve the fault codes
- Inspect the wiring and connectors in the intake camshaft actuator park lock control circuit
- Test the intake camshaft actuator park lock for proper operation
- Check the ECU for any malfunctions
How to fix DTC P25CC on BMW
To fix the DTC P25CC code on a BMW, the following steps may be taken:
- Replace the faulty intake camshaft actuator park lock
- Repair any damaged wiring or connectors in the control circuit
- If the ECU is faulty, it may need to be reprogrammed or replaced
How to erase DTC P25CC on BMW
To erase the DTC P25CC code on a BMW, the fault must first be fixed. Once the underlying issue has been addressed, a diagnostic scanner can be used to clear the fault codes from the ECU’s memory.
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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