+18 1997 Dodge Avenger Check Engine Light Codes 2023. If your car has the original battery in it, you have gotten excellent use out of it and it is time to replace it. Web so i have a 1997 dodge avenger v6 2.5, and it pulls up 4 codes, two sets of p0171 and two sets of p0174.
Web the fuse will be marked ecu. pull the fuse for the ecu, using the fuse pullers in the fuse panel. It gave me the code 12 32 55. Intake/exhaust leak, air system, mafnaf sensor, fuel pressure/pump, injector (s), ho2s.
