Electrical 96 Cobra Electrical Issue

  • Sponsors (?)


SN Certified Technician
Aug 14, 2009
Houston Texas
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.