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P1689 Diagnostic Trouble Code Discussion for October 2004

Traction Control Delivered Torque Output Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1689
Help Request Posted
1999 Dodge Ram 3500 Truck 5.9L Cuts out, MIL Lamp on VIN: 1B7MF3364X
P1689: No Communication Between ECM And Injection Pump Module. This truck came in running fine. After extended driving check engine lite came on and now the engine can only go part to half throttle before the power drops off and bucks alot. All this is after I replaced those sensors. I am starting to think that the wire h...
October 13, 2004
1999 Dodge Ram 3500 Truck 5.9L Cuts out, MIL Lamp on VIN: 1B7MF3364X
P1689: No Communication Between ECM And Injection Pump Module. This truck came in running fine. After extended driving check engine lite came on and now the engine can only go part to half throttle before the power drops off and bucks alot. All this is after I replaced those sensors. I am starting to think that the wire h...
October 13, 2004