A/C Status, Input

A/C Control Circuit:

Purpose:
The A/C Status CKT 59, allows the PCM to compare A/C Request signals to actual A/C compressor clutch operation.

Operation:
The A/C Status circuit uses voltage output from the A/C relay to determine A/C compressor clutch operation status.

Location:
The A/C Clutch Relay is located in the underhood electrical center.