My 95 C4 Cab was in at the OPC on Friday for its new wiring harness, and since then the alarm has been going off for no apparent reason. It is a 3rd party alarm (Laserline) though I assume they are all much the same, and its diagnostics seem to suggest a problem with the interior movement sensor.I will be trying to get OPC to take a look, though I suspect they may plead ignorance of any non Porsche equipment. But how likely is it that the wiring harness replacement could have disturbed the alarm wiring - ie does the engine wiring loom extend into the cabin, or does the alarm wiring extend into the engine compartment ?I suspect this is going to be a pain to resolve due to its intermittent nature - it can be fine for several hours and then keep going off - just when we and the neighbours are trying to get to sleep !
Migration info. Legacy thread was 17419
Migration info. Legacy thread was 17419