2003 Dodge Truck Cummins 5 9 Trailer Left Right Turn Signals Brake Lights Power

2003 DODGE TRUCK
180,000 MILES
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have a 2003 dodge cummins 5.9 with no trailer left or right turn signals and no brake lights. i have no power at the plug and no power at the connectors under front drivers door. i replaced the FCM and it changed nothing. i inspected fuse box and everything is clean and no corrosion
Feb 25, 2013 at 2:35 AM
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ASEMASTER6371
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start at the trailer plug and work your way back. use a voltmeter or test light and look for wiring issue.

Roy
Feb 25, 2013 at 11:44 AM
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