I bought a 2001 Dodge Neon LX and my engine light and battery light is on. Now i've already got my battery changed and the alternator looked at and they said it was just fine. So what could it be? Anyone know? Also with the Engine light I got it checked out and it said something about air/fuel manager or something. Does anyone know where that is and how much it could cost to fix? Anyone who knows anything about this please reply. Thanks in advanced.

 

Getting any codes?

If you don't know how to check for them, put the key in your ignition and without starting the car turn the ignition to on, off, on, off, on, off, within 5-10 seconds. Any codes should appear on your odometer.

 

I did the ignition thing on,off on,off on,off thing and nothing came up but maybe i did it wrong could you explain more on how to do it? Thank You