V40 L4-1.9L Turbo VIN 29 B4204T3 (2002)
Was the audio unit set to the customer requirements?
Yes - No Fault Found
No - FAULT FOUND
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Fault-Tracing Information
Fault-tracing information
Condition
The vehicle speed signal for the audio unit comes from the combined instrument panel. The signal is used to calculate the position of the car during GPS
navigation.