DTC Detecting Condition and Trouble Area
WARNING: This page is about a different car, the 2006 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTING CONDITION CHART
| DTC detecting condition | Trouble area |
|---|---|
| P0122: Throttle Position Sensor (Main) Circuit Low Circuit Output voltage of TP sensor (main) is less than 0.3 V. (1 driving cycle detection logic) |
|
| P0123: Throttle Position Sensor (Main) Circuit High Circuit Output voltage of TP sensor (main) is more than 4.5 V. (1 driving cycle detection logic) |