DTC P0120 BMW
Throttle Pedal Position Sensor (A) Circuit Malfunction
Throttle Pedal Position Sensor (A) Circuit Malfunction
Description
Engine started, at idle (to 1320rpm), the temperature must be 80 degrees Celsius. The throttle position sensor supplies implausible signal to the DME. The throttle valve activation occurs via an electric motor (throttle drive) in the throttle valve contro
Cause and Solution
TP sensor signal circuit is open (inspect wiring connector)
TP sensor signal circuit is shorted to ground
TP sensor or module is damaged or it has failed
Throttle valve is damaged or dirty
Video Guide
Diagnostic Info
- DTC Code: P0120
- Brand: BMW