Throttle Actuator Control Motor Circuit

This generic powertrain engine diagnostic trouble code typically applies to all obdii equipped engines with electric throttle actuators but shows up more often in certain ford and nissan vehicles.

Throttle actuator control motor circuit.

The throttle actuator is operated by the engine control module ecm and it opens and closes the throttle valve. P2103 throttle actuator a control motor circuit high code severity symptoms severity is usually severe due to its impact on the cooling system. On these systems the gas pedal is a sensor that sends a signal to the throttle actuator control motor which opens and closes the throttle plate according to demand. Because this can be either an electrical or mechanical failure the pcm cannot fully compensate for it.

The throttle actuator will not work. The electronic throttle control system etcs controls the throttle valve opening. Obd ii code p2101 is defined as a throttle actuator a control motor circuit range performance the electronic throttle control system etcs controls the throttle valve opening. The throttle actuator control motor is used on cars with electronically controlled throttle bodies also called drive by wire.

Obd ii fault code p2100 is a generic code that is defined as throttle actuator control tac motor control circuit or sometimes as throttle actuator control tac motor control circuit open and is set when the pcm powertrain control module detects an open circuit in the control system of the throttle actuator motor s control circuit s. Obd ii code p2100 is defined as a throttle actuator a control motor circuit open. Power supply for the throttle control motor is provided to the ecm via the throttle control motor relay. Throttle actuator a control motor circuit high what does that mean.

Error code p2101 is defined as throttle actuator control motor circuit range performance. Throttle actuator control motor circuit open tacm what the p2100 code means. The throttle control motor relay is on off controlled by the ecm. P2100 is an obd ii generic code which indicates that the throttle actuator control motor tacm circuit is open as detected by the engine control module ecm.