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Home >> Jeep >> 2008 >> Commander Base, 4.7 N, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> DTCS P050B To P0601 >> P0533-A/C Pressure Sensor Circuit High >> Possible Causes

Possible Causes

Possible Causes 
(C18) A/C PRESSURE SIGNAL CIRCUIT SHORTED TO VOLTAGE
(C18) A/C PRESSURE SIGNAL CIRCUIT OPEN
(C18) A/C PRESSURE SIGNAL CIRCUIT SHORTED TO THE (F891) 5-VOLT SUPPLY CIRCUIT
(C918) SENSOR RETURN CIRCUIT OPEN
A/C PRESSURE TRANSDUCER
FRONT CONTROL MODULE (FCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.