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


1. Check Fuses C-11, C-21, E-2 and Fusible Link FL-2 with a fuse tester.

2. Check that the A/C Compress Relay, A/C Thermo Relay, Heater and A/C Relay, (Neutral) Relay, and Restart Relay are securely mounted in the FUSE AND RELAY BOX or the RELAY BOX.

3. Check that the A/C system is properly charged.