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Home >> Chrysler >> 2005 >> PT Cruiser Base, 2D Convertible, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 48 (Electronic Control Modules - Electrical Diagnostics) >> DTC Troubleshooting >> *No Response From Headlamp Leveling Module >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2005 Dodge Magnum and 2005 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(F500) FUSED RUN RELAY OUTPUT CIRCUIT OPEN OR SHORTED
(Z901) GROUND CIRCUIT OPEN
(D55) AND (D54) CAN B BUS CIRCUITS OPEN
HEADLAMP LEVELING MODULE
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