P0123

Wiring Diagram:

Detecting Condition / Possible Cause:

CIRCUIT DESCRIPTION - Refer to TP sensor operation.

NOTE: When DTC P0108, P0113, P0118, P0123 and/or P0450 are indicated together, it is possible that "Lg/B" circuit is open.

DTC CONFIRMATION PROCEDURE
1. Clear DTC, start engine and keep it at idle for 1 min.
2. Select "DTC" mode on scan tool and check DTC.

Inspection (Steps 1 - 4):