DTC P0123 Daewoo
Throttle Position Sensor Circuit High Input
Throttle Position Sensor Circuit High Input
Description
Key on or engine off, and the PCM detected the TP sensor was more than 4.90v during the CCM test.
Cause and Solution
TP sensor not mounted properly to the throttle body
TP sensor signal return circuit is open
TP sensor signal circuit is shorted to VREF or system power
TP sensor is damaged or has failed
Video Guide
Diagnostic Info
- DTC Code: P0123
- Brand: Daewoo