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
Compressor HVAC: Testing and Inspection
Try the following checks before performing other diagnosis.
1.
Check the HTR A/C Fuse and ENG/A/C Fuse by visual inspection.
2.
Check that the
A/C Compressor Clutch connector is firmly seated.
3.
Check that ground G105 is clean and tight (V6 VIN N).
4.
Check that ground G112 is clean and tight (L4 VIN R).