DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input (Gasoline) / Accelerator Position Sensor 2-High Input (Diesel): DTC Detecting Condition

DTC DETECTING CONDITION

Item	Detecting Condition	Possible Cause
DTC Strategy	Signal High	Poor connection Short to battery in signal harness Open in ground harness TPS PCM
Enable condition	IG "ON"
Threshold value	The signal voltage of TPS > 4.75V
diagnosis time	Continuous (more than 0.1 sec. failure for every 8.5 sec. test)
MIL ON condition	2 driving cycles