The ALDL connector does not have the B terminal? It has only four pins. Where the "B" terminal should be its not there. It has the "A" pin but not the B. Any ideas on how to pull the codes on this car?
It is definitely OBD 1 I have pulled codes before on GM cars. Paper clip between A and B but there is no pin at B If you move over from A to the forth position there is a connector and one below that one. There is one under A but that is all the pins, very strange
It is definitely OBD 1 I have pulled codes before on GM cars. Paper clip between A and B but there is no pin at B If you move over from A to the forth position there is a connector and one below that one. There is one under A but that is all the pins, very strange