DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input: DTC Detecting Condition

DTC DETECTION CONDITION CHART

Item	Detecting Condition	Possible Cause
DTC Strategy	Signal low	Poor Connection Open or short to ground in power harness Short to ground in signal harness TPS PCM
Enable condition	IG "ON
Threshold value	The voltage of TPS < 0.25V
Diagnosis Time	Continuous (more than 0.1 sec. failure for every 8.5 sec. test)
MIL On Condition	2 driving cycles