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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 14 (Body Control Module (BCM) - DTCS B106A-12 To B1A90-51) >> DTC Troubleshooting >> B1666-19-Left Reverse Lamp Control - Over Current >> Possible Causes

Possible Causes

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Possible Causes
(L1) BACKUP LAMP DRIVER CIRCUIT SHORTED TO GROUND
BACKUP LAMP
BODY CONTROL MODULE (BCM)