P1122

DTC P1122: TP Sensor Signal Higher Than Expected

NOTE: Inform marked with *1 applies to K20A3 engine; *2 applies to K20A2 engine.

1. Turn the ignition switch ON (II).
2. Check the throttle position with the scan tool or the HDS.

Is 12.6 %, 0.6 V (*1) (12.9 %, 0.6 V) (*2), or less indicated when the throttle is fully closed?

YES - Intermittent failure, system is OK at this time.

NO - Replace the throttle body.