|
|
Diagnostic Procedure NCEC0085 1 RETIGHTEN GROUND SCREWS 1. Turn ignition switch “OFF”. SEF994W © GO TO 2. 2 CHECK POWER SUPPLY 1. Disconnect throttle position sensor harness connector. NEF246A 2. Turn ignition switch “ON”. SEF209W Voltage: Approximately 5V OK or NG OK © GO TO 3. NG © Repair harness or connectors. Throttle body Throttle position sensor IACV-AAC valve DTC P0120 THROTTLE POSITION SENSOR QG16 I 18DE Diagnostic Procedure EC-129 |