CODE P1765

  • Tiny
  • cashjack
  • 1997 Dodge Dakota
  • 122 miles

P1765= transmission 12v supply relay control fault. Possible cause bad relay, open/shorted circuit, ecm defective. How to check & where? Would this also cause a p0743-torque converter solenoid circuit problem?

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Saturday, June 2nd, 2012 AT 2:52 AM

1 Reply

  • Tiny
  • rasmataz
  • Member

P1765 Could be the relay that transfers power to the TCC solenoid when activated-check the wiring back to the transmission control module

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Saturday, June 2nd, 2012 AT 5:21 AM

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