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Home >> Chrysler >> 2006 >> PT Cruiser Base, 2D Convertible, Standard >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> 1.6L Engine - DTCS P127D To P2135 >> Diagnosis And Testing >> P2122-Accelerator Pedal Position Sensor No. 1 Low >> Possible Causes

Possible Causes

Possible Causes 
ACCELERATOR PEDAL POSITION SENSOR SWEEP
(K852) 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND
(K852) 5-VOLT SUPPLY CIRCUIT OPEN
ACCELERATOR PEDAL POSITION SENSOR INTERNAL FAILURE
(K23) APP SENSOR NO.1 SIGNAL CIRCUIT SHORTED TO GROUND
(K23) APP SENSOR NO.1 SIGNAL CIRCUIT SHORT TO SENSOR GROUND CIRCUIT
(K852) PCM 5 VOLT SUPPLY CIRCUIT
(K23) APP SENSOR NO.1 SIGNAL CIRCUIT OPEN