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
Shift Interlock: Testing and Inspection
1. Verify brake light operation.
Wiring Diagram
Diagnostic Chart
2. If brake lights do not operate, refer to wiring diagram and diagnostic procedure.
3. Check for proper installation of aftermarket equipment or for broken or partially broken wires inside of insulation This could cause system failures, but prove good in a continuity or voltage check.