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)

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Test K: Panic Feature Is Inoperative

PINPOINT TEST K: PANIC FEATURE IS INOPERATIVE


K1-K6:






K7-K9:






Normal Operation
The panic function is accomplished by the smart junction box (SJB) receiving a command message from the remote keyless entry (RKE) transmitter through the SJB external antenna. The SJB processes the command and sends a signal activating the horn and parking lamps.

Possible Causes
- RKE transmitter
- SJB