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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 49 ((Passenger Door Module (PDM) (DMFL/R) - Electrical Diagnostics)) >> DTC Troubleshooting >> U11FB-00-Lost Communication With Left Blind Spot Sensor >> Possible Causes

Possible Causes

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Possible Causes
FUSED IGNITION OUTPUT (RUN) CIRCUIT OPEN OR SHORTED TO GROUND
GROUND CIRCUIT(S) OPEN
CAN IHS BUS CIRCUIT(S) OPEN
LEFT BLIND SPOT SENSOR (RBSS)