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Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (2.9L Pcm 1 - DTCS P06DC-00 To P2097-00) >> DTC Troubleshooting >> P2068-00-Fuel Level Sensor "B" Circuit High >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
FUEL LEVEL SENSOR SIGNAL 2 CIRCUIT SHORTED TO VOLTAGE
FUEL LEVEL SENSOR SIGNAL 2 CIRCUIT OPEN/HIGH RESISTANCE
FUEL LEVEL SENSE RETURN CIRCUIT OPEN/HIGH RESISTANCE
FUEL TANK ASSEMBLY (FAULTY SECONDARY SENSOR)
BODY CONTROL MODULE (BCM)

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