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Home >> Jeep >> 2012 >> Compass Sport, 2.4 B, AWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 447 (Adaptive Front Lighting System Module - Electrical Diagnostics) >> DTC Troubleshooting >> B1684-00-Left Headlamp Leveling Motor Control >> Possible Causes
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Possible Causes

WARNING: This page is about a different car, the 2015 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
LIN BUS CIRCUIT SHORTED TO VOLTAGE
LIN BUS CIRCUIT SHORTED TO GROUND
LIN BUS CIRCUIT OPEN OR HIGH RESISTANCE
HEADLAMP LEVELING MOTOR
ADAPTIVE FRONT LIGHTING SYSTEM (AFLS) MODULE