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!

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Pull-In Test


The following tests must be performed within 3 to 5 seconds to avoid burning out the coil.

Pull-In Test

Fig. 3 Pull-in test connection locations:






1. Disconnect field coil wire from terminal C.
2. Connect battery (+) to terminal 50 of starter, battery (-) to terminal C and starter body, Fig. 3. Pinion gear should move outward. If not, replace magnetic switch assembly.