DTC P0122 Alfa Romeo
Throttle-Pedal Position Sensor-Switch A Circuit Low
Throttle-Pedal Position Sensor-Switch A Circuit Low
Description
The TPS 1 Sensor input voltage is below 0.18 volts depending on calibration for 0.07 seconds.
Cause and Solution
Tps Signal 1 Circuit Shorted To Ground
Tps Signal 1 Circuit Shorted To Tps Sensor Ground Circuit
Tps Signal 1 Circuit Shorted To The Etc Motor (+) Circuit
Tps Signal 1 Circuit Shorted To The Etc Motor (-) Circuit
Tps Signal 1 Circuit Open High Resistance
Throttle Body
Video Guide
Diagnostic Info
- DTC Code: P0122
- Brand: Alfa Romeo