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U1001 Diagnostic Trouble Code Discussion for July 2012

Lost Communication With XXX Control Module


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Trouble Ticket Help Requests for DTC U1001
Help Request Posted
2005 Nissan Pathfinder LE 4.0L No Start, MIL Lamp on VIN: 5N1AR18U05
U1001: Controller Area Network Line Malfunction. Vehicle was towed in as no start.Vehicle started and ran.scanned no codes,except vds lite on.Let run 10 min. and drove 3 miles. Still ran,When put in d or r headlites would turn off and mil,vdc and slip lites would come on.In neutral or park headlites would tu...
July 22, 2012