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

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Horn: Service and Repair

REMOVAL AND INSTALLATION




1. Remove the bolt holding the horn and remove the horn assembly.
2. Installation is the reverse of removal.

INSPECTION
1. Test the horn by connecting battery voltage to the 1 terminal and ground the 2 terminal.
2. The horn should make a sound. If the horn fails to make a sound, replace it.

ADJUSTMENT




Operate the horn, and adjust the tone to a suitable level by turning the adjusting screw.

NOTE: After adjustment, apply a small amount of paint around the screw head to keep it from loosening.