G 30 Van V8-393 6.5L DSL VIN P (1995)
A/C Signal: Description and Operation
This signal indicated that the A/C compressor clutch is engaged. The Powertrain Control Module (PCM) uses this signal to adjust the idle speed.
A/C Signal: Description and Operation
This signal indicated that the A/C compressor clutch is engaged. The Powertrain Control Module (PCM) uses this signal to adjust the idle speed.