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Home >> Chrysler >> 2012 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 16 (6.4L - DTCS P0202 To P0521) >> Diagnosis And Testing >> P0223-Throttle Position Sensor 2 Circuit High >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
(F855) 5 VOLT SUPPLY CIRCUIT SHORTED TO VOLTAGE
(K122) TP SIGNAL 2 CIRCUIT SHORTED TO VOLTAGE
(K122) TP SIGNAL 2 CIRCUIT SHORTED TO THE (F855) 5 VOLT SUPPLY CIRCUIT
(K122) TP SIGNAL 2 CIRCUIT SHORTED TO THE (K447) ETC MOTOR (+) CIRCUIT
(K122) TP SIGNAL 2 CIRCUIT SHORTED TO THE (K448) ETC MOTOR (-) CIRCUIT
(K122) TP SIGNAL 2 CIRCUIT OPEN
(K922) TP SENSOR GROUND CIRCUIT OPEN OR HIGH RESISTANCE
THROTTLE BODY
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  STANDARD PROCEDURE  .