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

Throttle Position Switch: Locations



Although the Throttle Position Sensor is different for the Automatic Transaxle (ATX) equipped vehicles than the Manual Transaxle (MTX) equipped vehicles, the location is the same.

Note: The MTX vehicle Throttle Position Sensor functions more like 2 switches (Throttle Full Close Switch and Throttle Full Open Switch) than a traditional sensor.


Engine Compartment View:





Throttle Position (TP) Switch:






The above images show a Throttle Position Sensor