No. 24 A/C Is Always On Or A/C Compressor Runs Continuously: Notes
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| 24 |
A/C IS ALWAYS ON OR A/C COMPRESSOR RUNS CONTINUOUSLY |
| DESCRIPTION |
- A/C compressor magnetic clutch does not disengage.
|
| POSSIBLE CAUSE |
- A/C compressor magnetic clutch engagement is stuck.
- A/C relay is stuck closed.
- Short to ground in wiring harness between A/C relay and PCM
- Short to power supply in A/C relay to magnetic clutch
- Climate control module malfunction (A/C switch signal stuck on.)
- Communication error between PCM and climate control module
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