Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Troubleshooting Hints - Compressor/Condenser Fan Controls

1. Check A/C Fuse, and HEATER Fuse.
2. Check that the A/C system is properly charged with refrigerant. Refer to Refrigeration System Checks in Air Conditioning.
3. Refer to Heater in Electrical Diagnosis for Blower Motor and Heater System diagnosis. Testing and Inspection
4. Check that G108 and G202 are clean and tight.