to disconect negitive battery does the big cable and also the small wires ned to be disconected
Yes, disconnect all the wires on one terminal.
yes it cofirms what i though thanks
Do use a memory saver as you may end up going to the dealer for re-programming. I like the ones that plug into the OBD2 connector and another cars cigarette lighter. A jump starter is also a good power source.
Looking for a Used Focus in your area?
CarGurus has 2,471 nationwide Focus listings starting at $1,200.
Search Ford Focus Questions
Ford Focus Experts
Related Models For Sale
Used Cars For Sale