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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Neutral Safety Switch: Service and Repair

1. Disconnect battery ground cable.
2. Place shift lever in Neutral, then disconnect linkage from manual shift lever.
3. Disconnect switch wiring connector, then remove switch attaching bolts and switch.
4. Install switch and attaching bolts, but do not tighten bolts at this time.
5. Insert a No. 43 (.089 inch) drill bit through hole in switch, then torque attaching bolts to 7-9 inch lbs. and remove drill bit.
6. Reconnect switch connector and battery cable, then ensure that starter engages in Neutral or Park positions only.