Electrical 96 Cobra Electrical Issue

COramprat

...I can take it. I think.
Dirt-Old 20+Year Member
Mar 2, 2003
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I'm looking at a car that has some electrical issues. Windows, windshield wipers stereo and AC doesn't work. I'm thinking the PCM possibly? Is there a relay circuit common to these items?
 
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I'm looking at a car that has some electrical issues. Windows, windshield wipers stereo and AC doesn't work. I'm thinking the PCM possibly? Is there a relay circuit common to these items?
The Windows, windshield wipers stereo do share the ground behind the center console.

The AC may be a separate problem as things go wrong frequently for most any AC in an older car.

FWIIW, I don't see how a bad PCM could affect all of the mentioned subsystems AND the motor still start/run.