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
TROUBLESHOOTING:
Use the matrix chart shown as a guide to repairs. Verify necessary inputs to the A/C Control Assembly from the vehicle prior to disassembly. Use the repair manual, A/C System section, to validate inputs such as B+, ILL+, ground, etc..
NOTE: If symptoms still exists after the suspect areas have been tested and found not to be faulty, replace the amplifier.