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Dodge Repair/Check engine light/code 0175, 0736, 1792


My 1999 dodge intrepid set a deck engine lite tonight. I stopped at Advanced Auto, where they checked the codes with a portable scanner. The codes revealed were P0175, P0736, and P1792. I found explanations for the first two, but nothing on P1792. Can you tell me if these are related in any way? Thank you for your help.

Hi Mike,
The 0175 is about upstream oxygen sensor on the left exhaust pathway, the 0736 is about a problem with the input/output speed ratio when in reverse gear (several possible reasons are listed), while the 1792 says that the battery voltage to the transmission control module has been recently disconnected (was the battery purposely disconnected?).

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Roland Finston


Get a Free Fast answer to your repair question about a Chrysler/Dodge/Plymouth car, minivan, SUV, or truck. Problems with electronically controlled engines and transmissions as well as body wiring problems are my specialty. This free troubleshoot advice forum helps you diagnose faults, minimize repair costs or do-it-yourself.

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