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

Chime Sounds With Driver Door Open

Test 1 - 4:




Test 5:




SYMPTOM
CHIME SOUNDS WITH DRIVER DOOR OPEN

POSSIBLE CAUSES
- Key in ignition switch sense circuit short to ground
- Ignition SW - key in SW shorted
- [1][2]CTM - key in sense short default
- [1][2]CTM not responding to key out