Help please,
I have a new alternator on my 90 300tdi. This has worked fine and still outputs 14.1 volts at tick over. Went out the other night and when I switched off the engine the charge warning light stays on even with the key out. When I switch the ignition on the light goes out and stays out when the engine is running. I have the brown and yellow wire connected to the small post of the alternator if you remove this the light goes out. Any help great fully accepted.
Best Mike
I have a new alternator on my 90 300tdi. This has worked fine and still outputs 14.1 volts at tick over. Went out the other night and when I switched off the engine the charge warning light stays on even with the key out. When I switch the ignition on the light goes out and stays out when the engine is running. I have the brown and yellow wire connected to the small post of the alternator if you remove this the light goes out. Any help great fully accepted.
Best Mike