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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Horn System Test

CAUTION: Continuous sounding of horns will cause horn to fail.

Horn System Test (Part 1 Of 2):




Horn System Test (Part 2 Of 2):




Check fuse 18 in the Junction Block and fuse L in the Power Distribution Center. Refer to Horn System Test table.