I am trying to sort out all the electical problems with my '93 beater before I have the trans looked at (whole different story). The last problem I have is that the door locks don't work from the inside switches. The remote and the keypad work the locks fine. In my searching I didn't find a smiliar problem and everyone seemed to say that if the switch was dead they wouldn't work at all. Is that true? Also could I jump the connector in the door to see if the wiring is good? If so was wire color needs matched to what? Oh, I did try another switch and got the same results. TIA!
Door locks inop.
- Thread starter oh_SHO
- Start date
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Further Testing
I found what wires to look at. The pink/Lt. Green is the unlock circuit and the pink/yellow is the lock circuit. I looked for ground and power. I found 3.x volts at the pink/lt. green circuit and 9.x volts at the pink/yellow circuit. They went to ground according to the operation on the door lock switch. Correct me if I am wrong but should there be no power at those leads until the switch is pressed? Or if there is supposed to be power shouldn't it be even, not 3 and 9 volts? I also pressed the passenger side button and got the same results. I am totally confused.
I found what wires to look at. The pink/Lt. Green is the unlock circuit and the pink/yellow is the lock circuit. I looked for ground and power. I found 3.x volts at the pink/lt. green circuit and 9.x volts at the pink/yellow circuit. They went to ground according to the operation on the door lock switch. Correct me if I am wrong but should there be no power at those leads until the switch is pressed? Or if there is supposed to be power shouldn't it be even, not 3 and 9 volts? I also pressed the passenger side button and got the same results. I am totally confused.
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