Throttle Actuator Control Motor Current Range Performance

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Throttle actuator control motor current range performance.

Note that since an out of range voltage in the throttle control motor s power supply circuit means that the pcm cannot control the throttle effectively the pcm will also initiate a failsafe or limp mode as a safety precaution. P2118 is a diagnostic trouble code dtc for throttle actuator control motor current range performance. P2118 honda throttle actuator current range performance problem. The pcm controls the throttle actuator control system by monitoring one or more throttle position sensors.

Throttle actuator control throttle body range performance. Throttle actuator a control motor circuit range performance. Throttle actuator control motor current range performance what does that mean. Error code p2118 is defined as throttle actuator control motor current range performance which usually happens due to wiring or throttle motor issue.

The voltage bm is monitored and when the voltage is low less than 4 v the engine control module concludes that the etcs has a fault and current to the throttle actuator is cut when the voltage becomes unstable the etcs itself becomes unstable. The current opening angle of the. This generic powertrain diagnostic trouble code dtc typically applies to all obd ii equipped vehicles that use a drive by wire throttle control system including but not limited to vehicles from toyota honda hyundai lexus volvo scion nissan kia etc. 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.

The voltage bm is monitored and when the voltage is low less than 4 v the engine control module concludes that the etcs has a fault and current to the throttle actuator is cut when the voltage becomes unstable the etcs itself becomes unstable. This code indicates that the throttle valve is not in the position the pcm powertrain control module expects it to be in. The throttle control motor is operated by the engine control module ecm and it opens and closes the throttle valve. How to repair p2118 code throttle actuator control motor current range performance.

P2118 toyota meaning the electronic throttle control system etcs has a dedicated power supply circuit. P2118 toyota description the electronic throttle control system etcs has a dedicated power supply circuit. Obd ii fault code p2118 is a generic code that is defined as throttle actuator control tac throttle motor current range performance problem and is set when the pcm powertrain control module detects that the input voltage in the throttle control motor s control circuit falls outside of the expected desired range or that the throttle control motor does not perform as expected.