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Home >> Jeep >> 2021 >> Grand Cherokee L Laredo, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 19 (5.7L - DTCS P1496 To P2166) >> DTC Troubleshooting >> P2068-Fuel Level Sensor 2 Circuit High >> Possible Causes

Possible Causes

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Possible Causes
FUEL LEVEL SENSOR 2 SIGNAL CIRCUIT OPEN/HIGH RESISTANCE
FUEL LEVEL SENSOR 2 SIGNAL CIRCUIT SHORTED TO VOLTAGE
FUEL LEVEL SENSE RETURN CIRCUIT OPEN/HIGH RESISTANCE
FUEL LEVEL SENSOR 2
BODY CONTROL MODULE (BCM)

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