Cummins2001 0 Report post Posted November 6, 2010 I was installing a edge comp today and according to the edge website you must disconnect the neg batteries.. I forgot that part so it tripes a few codes no big deal.. But did it do anything else that i need to fix.. I cleared the codes and the code number was p 0743, p 1765, and p 1693.. Would it of caused any harm to the chip? or the truck? Thanks Share this post Link to post Share on other sites
Mopar1973Man 3,658 Report post Posted November 6, 2010 Those are both transmission codes both are for the TQ Conv... p0743 Torque Converter Clutch Solenoid/Trans Relay Circuitsp1765 Trans 12 Volt Supply Relay CTRL Circuit Share this post Link to post Share on other sites
Cummins2001 0 Report post Posted November 6, 2010 Thats funny.. I wasnt driving no where.. Was just sitting in the drive. Truck started to spudder and spit then the rpms started going up all of a sudden.. As soon as i unpluged the chip truck went back to normal. Share this post Link to post Share on other sites
white01 0 Report post Posted November 6, 2010 call edge and talk to mark..he can sure help you out....he hooked me up with the hot unlock for Share this post Link to post Share on other sites
