Car starts and runs but has no power sounds rough and engine won't go over 4k RPMs. The only warning, I had that something was wrong was for about a week the car was idling a little rougher than normal and sometimes wasn't consistent. I've ordered an obd2 scanner that'll arrive tomorrow. I tried every method to manually get the fault codes, and none worked. Did the ignition/key method anywhere from 1 turns to 12 ending in the on position didn't work. Tried odometer method and nothing. So, I guess I have 2 questions here; how to get fault codes without scanner and does anyone have any ideas on what might be wrong with the car?
Jan 6, 2023 at 4:01 PM
