Avenger warning lights

In Totally Integrated Power Module (left side of engine compartment) Fuse 14--10 amp

Pull up the error codes and freeze frame data to interpret the check engine light illumination.

if the engine is turning slow sounds like a battery issue

sounds like a bad battery issue if engine is not turning over correctly

the dash will have to be taken apart to fix the wires. sounds like some wires from the main harness got shorted out on some sharp metal under the dash. could have been there and finely warn through.

that is your check engine light. take it to a parts store and have then use a OBD II reader on it. that will tell you what the light came on for

No, there is an oil light usually red shaped like an old school oil can or just says "oil". The check engine light is just a warning from the many sensors in modern engines that monitor fuel, air quality in the exhaust and in the intake, to many other things. You can go to many auto parts stores and they have code readers that they will plug into the vehicle. Auto Zone, NAPA and Schucks are a few. They'll tell you specifically what the problem is usually for free, so you'll buy the part from them. I also suggest you get a repair manual for the vehicle so you can do some minor repairs yourself. Haynes and Chilton are the two I use and you can get them conveniently at the auto parts stores. Good luck to you

Need to use a code reader to read and reset check engine light.

service engine soon light
has a fault code

LOL LOL, sorry but that was funny(the light description). Not sure but if its the engine warning light you can go to Autozone or Pepboys. They will scan any engine code/s for free. Good luck.