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Home >> Jeep >> 2019 >> Renegade High Altitude, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1297 (2.4L - DTCS P0645 To P1300) >> DTC Troubleshooting >> P103B-Cylinder 3 Oil Supply Solenoid Valve Driver Open Circuit >> Possible Causes

Possible Causes

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Possible Causes
VARIABLE VALVE ACTUATOR SOLENOID SIGNAL CIRCUIT OPEN/HIGH RESISTANCE
VARIABLE VALVE ACTUATOR SOLENOID RETURN CIRCUIT OPEN/HIGH RESISTANCE
VARIABLE VALVE ACTUATOR SOLENOID
POWERTRAIN CONTROL MODULE (PCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .