LEMON Manuals
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Durango R/T, AWD
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Automatic Headlamp Leveling Module (AHLM) - Electrical Diagnostics
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DTC Troubleshooting
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U1103-00-Lost Communication With Right Headlamp Leveling Control Module
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Possible Causes
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Possible Causes
Possible Causes
(F921) FUSED RUN RELAY OUTPUT CIRCUIT OPEN OR SHORTED TO GROUND
(D504) LIN LIGHTING CIRCUIT OPEN OR SHORTED TO GROUND
(Z909) GROUND CIRCUIT OPEN
HEADLAMP LEVELING MOTOR (RIGHT HEADLAMP ASSEMBLY)
AUTOMATIC HEADLAMP LEVELING MODULE (AHLM)