Esteem GL Sedan L4-1.8L (1999)
Throttle Valve Assembly: Testing and Inspection
OUTPUT SIGNALS OF THROTTLE VALVE OPENING AND ENGINE COOLANT TEMP. (Vehicle with A/T only)
Throttle Valve Opening Signal Inspection
Check throttle valve opening (throttle position) signal referring to Step 3 of DTC P1700/DTC No.32 or 33 Flow Table.
If check result is not satisfactory, check each wire harness, circuit connections and TP sensor.
