Join Now
International Automotive Technicians Network

P1637 Diagnostic Trouble Code Discussion for February 2012

Generator 'L' Terminal Circuit Malfunction


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P1637
Help Request Posted
2004 Jaguar X-Type 3.0L No Start VIN: SAJEA51CX4
P1637: Can link ecm/abs control module network malfunction. Hello fellow techs, ive got this wonderful jaguar giving me a headache like always with jaguars so here we go this car was towed in as a no crank no start also car will not come out of park so tested battery it tested gd i noticed car had no brake lights worki...
February 08, 2012
2004 Jaguar X-Type 3.0L No Start VIN: SAJEA51CX4
P1637: Can link ecm/abs control module network malfunction. Hello fellow techs, ive got this wonderful jaguar giving me a headache like always with jaguars so here we go this car was towed in as a no crank no start also car will not come out of park so tested battery it tested gd i noticed car had no brake lights worki...
February 08, 2012