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 Inoperative With Drivers Seat Belt Unfastened

Tests 1 - 4:




Test 5:




SYMPTOM
CHIME INOPERATIVE WITH DRIVER SEAT BELT UNFASTENED

POSSIBLE CAUSES
- Ground circuit to left seat belt switch connector open
- Left seat belt switch open
- BCM Not responding to belt switch
- Body control module seat belt switch sense open
- Seat belt switch sense circuit open