Impreza L Sport Wagon AWD F4-2.2L SOHC (2001)
Throttle Position Sensor: Adjustments
1. Turn ignition switch to OFF.
2. Loosen throttle position sensor holding screws.
3. When using voltage meter;
1. Take out ECM.
2. Turn ignition switch to ON.
3. Adjust throttle position sensor to the proper position to allow the voltage signal to ECM to be in specification.
4. Tighten throttle position sensor holding screws.
4. When using Subaru Select Monitor;
NOTE: For detailed operation procedures.