P0120 DODGE Electronic Throttle Control Motor Performance

Possible causes

– Faulty Throttle Position Sensor
– Throttle Position Sensor circuit is open or shorted
– Throttle Position Sensor poor electrical connection

When is the obd code mean?

The throttle position sensor signals in throttle body do not correlate to the map sensor signal.

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)