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Home >> Jeep >> 2012 >> Grand Cherokee SRT-8 >> Repair and Diagnosis >> Engine Performance >> System >> 6.4L - DTCS P0198 To P050B >> Diagnosis And Testing >> P0461-Fuel Level Sensor 1 Performance >> Possible Causes

Possible Causes

Possible Causes 
CAN BUS FAILURE
FUEL LEVEL SENSOR CIRCUIT DTCS SET IN THE TIPM
FUEL TANK
OBSTRUCTION TO THE FUEL LEVEL SENSOR
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  . 

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