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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Throttle Position Sensor: Testing and Inspection

ON-VEHICLE INSPECTION

INSPECT THROTTLE POSITION SENSOR

a. Apply vacuum to the throttle opener.
b. Disconnect the sensor connector.

c. Using an ohmmeter, measure the resistance between each terminal.
d. Reconnect the sensor connector.