tony brizag
Active Member
so my check engine light is on and its running kinda funny at idle. i got autozone to check the code and it was 1130 or 1131- i cant remember exactly. So i looked up 1130 and it said= OBD-II Code P1130 on a Ford 4.0 OHC is... Insuff. O2 Bank 1 Sensor 1 Fuel trim at limit.
So, what is goin on or what do i do??
So, what is goin on or what do i do??