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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Neutral Safety Switch: Testing and Inspection

NOTE: Adjust inhibitor switch, if engine can be stated in any gear shift lever position other than PARK or NEUTRAL.

1. Loosen switch retaining screws and ad- just switch so that center of moving piece of switch aligns with neutral position indicator line on steel case when shift lever is set in NEUTRAL position.
2. Check adjustment by performing a continuity test on switch with shift lever in each position