2012 Dodge Charger Check Engine Light Eco

If it was a bad tank of gas it should be gone now because that was three tanks ago.

2012 dodge charger check engine light eco.

On a road trip and my check engine light came on and i started getting really bad gas mileage. Which may cause excessive oil consumption leading to spark plug fouling and subsequent misfire codes which turns on the check engine light. Driving at highway speed in eco. It s not uncommon for a check engine light to remain lit long after the issue setting it off in the first place has been fixed.

Turn the ignition on. When retrieving dodge check engine light codes with an obd ii scan tool proceed as follows. Follow scan tool manufacturer s operating instructions to access the diagnostic trouble. I just figured it was bad gas and didn t think much of it but now i notice that my eco light isn t coming on either.

2012 odyssey ex l nav black. While driving my 2012 dodge charger the check engine light came on. This article applies to the dodge ram 2nd 3rd and 4th generation 1994 present. Some cars such as newer honda accords use a technique called cylinder cancellation to reduce fuel consumption.

On some vehicles when the eco light goes on some aspects of the engine such as ignition timing or fuel usage can change slightly in order to increase the efficiency. The 2012 dodge charger has 76 nhtsa complaints for the engine at 77 848 miles average. Engine light off eco mode and then engine light back on means the original problem was not resolved. And my check engine light is still on.