No.23 A/C Does Not Work Sufficiently: Notes
POSSIBLE CAUSE & DESCRIPTION (A/C DOES NOT WORK SUFFICIENTLY)
| 23 |
A/C DOES NOT WORK SUFFICIENTLY. |
| DESCRIPTION |
A/C compressor magnetic clutch does not engage when the A/C switch is turned on. |
| POSSIBLE CAUSE |
- Improper refrigerant charging amount
- Open the A/C magnetic clutch
- Open circuit in wiring harness between A/C relay and A/C magnetic clutch
- Poor GND of A/C magnetic clutch
- Refrigerant pressure switch is stuck open.
- A/C relay is stuck open.
- Seized A/C compressor
- Open circuit in wiring harness between A/C switch and PCM through both refrigerant pressure switch and A/C amplifier
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