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A/C Relay Command

RANGE On/Off
The A/C Relay represents the commanded state of the A/C clutch control relay. The A/C clutch should be engaged when the scan tool displays ON. A/C Request Signal-Range Yes/No: A/C Request-This displays if the Powertrain Control Module (PCM) has received an A/C request from Body Control Module (BCM) YES or NO.
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