Code P1371 Volkswagen Description
The P1371 code on a Volkswagen indicates a short circuit in the ignition circuit of cylinder 6 that is connected to the positive (+) terminal of the battery. This means there is an unintended connection between the ignition system and the battery, which can lead to various vehicle performance issues and potentially cause damage if not addressed promptly.
Common Causes of Volkswagen Code P1371
NOTE: The listed causes may not be a complete list of all potential problems, and there may be other causes.
- Faulty ignition coil
- Damaged or worn spark plugs
- Short circuit in the ignition wiring
- Faulty Engine Control Module (ECM)
- Corrosion or loose connections in the ignition system
Symptoms of Volkswagen Code P1371
- Engine misfires or rough idling
- Reduced acceleration and power
- Illuminated check engine light
- Increased fuel consumption
- Engine stalling or difficulty starting
How to Fix Volkswagen Code P1371
- Start by inspecting the ignition coil, spark plugs, and wiring for any visible damage or signs of wear.
- Test the ignition coil and spark plugs to ensure they are functioning properly.
- Check the wiring harness for any potential short circuits or breaks and repair or replace it if necessary.
- Clear the diagnostic trouble codes from the ECM and reset the system.
- Test drive the vehicle to ensure the issue has been resolved and the code does not reappear.