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)

Or, hide this message: temporarily or permanently

Neutral Safety Switch: Testing and Inspection

Inhibitor Switch

NOTE

1. 4AT MODEL
For the inhibitor switch, refer to 4AT section.

2. 5AT MODEL
Inhibitor switch cannot be removed and checked, because the inhibitor switch is installed on control valve assembly.

When a malfunction occurs, refer to 5AT (diag) section.