P1C96 – BMW DTC

BMW DTC P1C96 – Battery Charger Coupler Lock Position Sensor Circuit/Open

DTC P1C96 meaning on BMW

The Diagnostic Trouble Code (DTC) P1C96 for BMW refers to the Battery Charger Coupler Lock Position Sensor Circuit/Open. This code indicates that there is an issue with the sensor circuit responsible for detecting the lock position of the battery charger coupler.

BMW DTC P1C96 symptoms

Symptoms of the BMW DTC P1C96 may include:

• Check Engine Light (MIL) illuminated on the dashboard
• Issues with the battery charging system
• Reduced or erratic performance of the battery charger

BMW DTC P1C96 causes

Common causes of the BMW DTC P1C96 may include:

• Faulty battery charger coupler lock position sensor
• Open circuit in the sensor wiring
• Corrosion or poor connections in the sensor circuit

BMW DTC P1C96 seriousness

The BMW DTC P1C96 should be addressed promptly to ensure the proper functioning of the battery charging system. Ignoring this code may lead to potential issues with the charging of the vehicle’s battery, affecting overall performance and reliability.

How to diagnose DTC P1C96 on BMW

To diagnose the DTC P1C96 on a BMW, you can follow these steps:

1. Use a diagnostic scanner to retrieve the fault codes stored in the vehicle’s computer
2. Inspect the battery charger coupler lock position sensor and its wiring for any visible damage or corrosion
3. Perform a continuity test on the sensor circuit to check for any open circuits

How to fix DTC P1C96 on BMW

To fix the DTC P1C96 on a BMW, you can try the following:

1. Replace the faulty battery charger coupler lock position sensor
2. Repair any open circuits or damaged wiring in the sensor circuit
3. Clean and secure all connections in the sensor circuit

How to erase DTC P1C96 on BMW

To erase the DTC P1C96 on a BMW, you can:

1. Use a diagnostic scanner to clear the fault codes stored in the vehicle’s computer
2. After fixing the underlying issue, perform a test drive to ensure the code does not reappear

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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