× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P1689 Diagnostic Trouble Code Discussion for June 2010

Traction Control Delivered Torque Output 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 P1689
Help Request Posted
2001 Dodge Ram 2500 5.9L Cuts out, MIL Lamp on VIN: 3B7KF23671
P1689: No Communication Between ECM Inj. Pump. ... block mounted transfer pump. We repaired air leaks created by transfer pump replacement, engine would start and run but cut out under any load at all. Had a bunch of codes set including P1689. Replaced injection pump, ran better but not perfect until we di...
June 04, 2010