LEMON Manuals
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Dodge and Ram
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2009
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Durango Base, 3.7 K
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Repair and Diagnosis
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Accessories & Equipment
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Memory Modules
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(Front Control Module (FCM) - Electrical Diagnostics)
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DTC Troubleshooting
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B1638-Right Hi Beam Control Circuit High
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Possible Causes
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Possible Causes
Possible Causes
(L34) RIGHT HIGH BEAM DRIVER CIRCUIT OPEN
(L34) RIGHT HIGH BEAM DRIVER CIRCUIT SHORTED TO VOLTAGE
FRONT CONTROL MODULE (FCM)