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P1689 Diagnostic Trouble Code Discussion for November 2007

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 5.9L Cuts out, MIL Lamp on VIN: 1B7MF3364X
P1689: no comm ecm and injection pump module. ... dies at 26oo rpm mil light on scan for codes found p1689 no comm. ecm and injector pump module. did a visual wire inspection found nothing odd took truck for drive and at 2500 rpm shut off like turning ignition switch off but came back to life with out res...
November 26, 2007