Component Inspection

P0123 Throttle/Pedal Position Sensor/Switch \'A\' Circuit High Input

Inspection/Repair - Component Inspection

Component Inspection

1. Select 'Actuation Test' mode and execute 'ETC motor' item.








> During 'ETC Motor' test, TPS1 and TPS2 show symmetrical movements.
2. Is the waveform normal?






NOTE:
It is necessary to perform the TPS adaptation procedure after the ETC assembly or PCM replacing.
; TPS adaptation procedure
Ignition "OFF" and then "ON" without cranking. Wait for 10 seconds under enable conditions.
-> Enable conditions : Battery > 10 V & Intake Air Temp. > 5.3 °C (41.5 °F) & 5.3 °C (41.5 °F) < Engine Coolant Temp. < 99.8 °C (211.6 °F)