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P1643 Diagnostic Trouble Code Discussion for June 2013

Wait To Start Lamp Control Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1643
Help Request Posted
2004 Jaguar X-Type 3.0L No Start
P1643: can ecm/tcm network malfunction. Starter doesn't engage when I turn ignition to run position. I only hear clicking noise(6 clicks)underhood at this time. I can't get out of park. I noticed that I don't have a brake light--no wipers---no display screen for heater & a/c---turn ign to run an...
June 11, 2013