DTC P1223 Or DTC P1224: Notes
WARNING: This page is about a different car, the 2002 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
Code Definition
- DTC P1223: Throttle Position Sensor 2 Circuit Low Input
- DTC P1224: Throttle Position Sensor 2 Circuit High Input
NOTE:
Before performing diagnostic procedure, follow testing procedure. See TESTING PROCEDURE under SELF-DIAGNOSTIC SYSTEM.