XPBaller

My tuner told me i need a chip in order for him to do a tune....... Where do i look to see if my car already has a chip in it, and how do i tell?

nitrous_bob

you don't have one

AdderMk2

pull your ECM out and look at it

mjr46

look in the j3 port on yhe side of the ecm, if it has one you'll know by look

94ford5liter

What year is your car? I know on a 94-95 the computer is on the passenger side in the front side panel in front of the passenger door. Just pull the panel off and pull the computer down. When you look at the computer you should have a pretty easy time seeing if it has a chip because it will be obvious.

XPBaller

Exactly the answers i was looking for (except nitrous bob's).




It's very possible there's a chip in it. The old owner ****ed with it to death, im trying to sort through everything.

lxman1

On the Fox body cars, it bolts in between the haeness and ECM. I had one for a minute and it didn't help at all. (Speed density then)

AdderMk2

wow thats wrong

mjr46

^^^^I'll say.........I have one in mine and they peeled open the side to plug it in and it's a blue micro chip that'll fit in the palm of our hand