Fault finding on the electrical circuit of a VW TOURAN

This VW TOURAN had an engine management problem and this most often in wet weather.

Replacing the PMH sensor did not solve the problem. We had to check the wire harness.

Fault finding on the electrical circuit of a VW TOURAN

A cable was damaged in its sheath ….

Fault finding on the electrical circuit of a VW TOURAN

Fault finding on the electrical circuit of a VW TOURAN

We replaced the defective part and the vehicle now runs properly.

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