DTC P1122: TP Sensor Signal Higher Than Expected
NOTE:
Before you troubleshoot, record all freeze data and review the general troubleshooting information (see GENERAL TROUBLESHOOTING INFORMATION
).
- Turn the ignition switch ON (II).
- Check the TP SENSOR in the DATA LIST with the HDS.
Is 18.9% or less indicated when the throttle is fully closed?
- YES - Intermittent failure, system is OK at this time.
- NO - Replace the throttle body (see THROTTLE BODY REMOVAL/INSTALLATION ).