Operation CHARM: Car repair manuals for everyone.

Component Testing Procedure





Throttle position switch
Closed throttle position switch (idle position)
- Check continuity between terminals (2) and (3).

Accelerator pedal condition / Continuity
Released / Yes
Depressed (fully) / No






Wide open throttle position switch
- Check continuity between terminals (1) and (2).

Accelerator pedal condition / Continuity
Released / No
Depressed (fully) / Yes