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P1668 Diagnostic Trouble Code Discussion for February 2010

Generator L-Terminal Control Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1668
Help Request Posted
1999 Land Rover Discovery SD 4.0L No Start VIN: SALTY1242X
im not getting a ground signal from the ecm for the main relay is this a common problem with this vehicle and when this happens my cooling fan willnot shut off (like bad ecm)
February 22, 2010