Transmission Code

P0122 - THROTTLE POSITION SENSOR

When Monitored and Set Condition:
P0122 - THROTTLE POSITION SENSOR

When Monitored: Continuously with the ignition key on.

Set Condition: The Throttle Position Sensor Signal circuit is out of range for 7 seconds or the Sensor Ground circuit is open or shorted to voltage for 7 seconds.

POSSIBLE CAUSES:
TPS DTC'S PRESENT IN THE PCM
INTERMITTENT WIRING AND/OR CONNECTORS
TPS SIGNAL CIRCUIT OPEN
TPS SENSOR GROUND CIRCUIT OPEN TO TCM
TPS SIGNAL CIRCUIT SHORTED TO GROUND
TPS SENSOR GROUND CIRCUIT SHORTED TO VOLTAGE
TPS SIGNAL CIRCUIT SHORTED TO VOLTAGE
TCM - TPS CIRCUIT