Electronic Throttle Actuator: Testing and Inspection

On-Vehicle Inspection

INSPECT THROTTLE CONTROL MOTOR




a. Disconnect the throttle connector.
b. Using an ohmmeter, measure the motor resistance between terminal (M+) and (M-).
Motor resistance: 0.3 - 100 Ohm at 20°C (68°F)

If the resistance is not as specified, replace the throttle body.

c. Reconnect the throttle body connector.