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Home >> Suzuki >> 2003 >> Vitara 2WD L4-2.0L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> P Code Charts >> P0123
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P0123

DTC P0123: Throttle Position (TP) Sensor Circuit High

Wiring Diagram:






DTC Detecting Condition And Trouble Area:






DTC Confirmation Procedure

1. Connect scan tool to DLC with ignition switch OFF.
2. Turn ON ignition switch and clear DTC, pending DTC and freeze frame data by using scan tool and run engine at idle speed for 10 sec. or more.
3. Check DTC and pending DTC by using scan tool.

Step 1 - 2:




Step 2 (Cont'd) - 4:




DTC Troubleshooting