simple check if the maf was a low voltage code, and then you got a o2 code is the fuse blew in the under hood box, #21 marked ING. its a free check. also look for bare or cracked wires on the plug to the maf. bare wires and that sensor dont work any more.


the shop i took my car to for a pre purchase inspection, they said the sc was shot too lol that helped me beat the price down with all the other crap they found.

it needed a new coupler, 40 dollar fix.