Aerio L4-2.3L (2006)
Throttle Position Switch: Testing and Inspection
Throttle Valve Opening Signal Inspection
Check throttle valve opening (throttle position) signal referring to Step 3 of DTC P1700 (No. 32 / 33): Throttle position signal Circuit Malfunction.
If check result is not satisfactory, check each wire harness, circuit connections and TP sensor.
