How to Fix P0222 Trouble Code?
1 Answers
When the P0222 trouble code appears, it is recommended that the car owner go to a 4S shop for inspection and repair as soon as possible. Possible causes include sensor interface failure, short circuit to ground, sensor failure, or electronic control module (PCM or ECM) failure. P0222 trouble code analysis: 1. Applicability: This OBD trouble code applies to all car manufacturers. 2. Meaning: In the Electronic Throttle Control (ETC) system, the Accelerator Pedal Position (APP) sensor transmits the position of the throttle pedal to the throttle control module in the form of an electrical signal, serving as a reference for the throttle actuator to control the throttle valve opening. This trouble code indicates that the voltage of the throttle pedal position sensor B circuit remains below the calibrated minimum value (0.17 volts) for a set period of time.