Bosch · OBD1300 Scan Tool
This indicates that the Throttle Position Sensor (TPS) or the pedal position is reporting a value that is outside the expected range. This can affect engine performance and diagnostics.
Click steps to track your progress.
Check the wiring and connections to the TPS and accelerator pedal sensor.
Inspect the TPS and pedal sensor for physical damage.
Refer to the vehicle's service manual for TPS testing procedures.
Consider sensor calibration if applicable to the vehicle.