Throttle Actuator Control Motor Circuit Range Performance

Throttle actuator control motor circuit range performance what the p2101 code means p2101 is an obd ii generic code for the engine control module ecm detecting the throttle actuator control tac went out of the range of the circuit causing an open circuit to be detected in the tac motor.

Throttle actuator control motor circuit range performance.

How to repair p2101 code throttle actuator a control motor circuit range performance the throttle actuator is operated by the engine control module ecm and it opens and closes the throttle valve. Error code p2101 is defined as throttle actuator control motor circuit range performance. P2101 description the throttle actuator is operated by the engine control module ecm and it opens and closes the throttle valve. When the engine control module ecm detects out of range voltage or poor performance from the throttle actuator control motor the p2118 code is set along with a check engine light on the dashboard.

This error code is a generic trouble code meaning it applies to all vehicles equipped with obd ii system especially those made since 1996 up to present. Power supply for the throttle control motor is provided to the ecm via the throttle control motor relay. What causes the p2101 code. When the p2118 code is set it also triggers a failsafe mode to prevent damage to the vehicle.