Hi All,

I am planning on buying and SCT X3 from 5 star tunning and need to find the PCM number. So my question is simple, where is the computer on this dang thing? I started to look, but it was kinda cold at -15, so it would be nice if I could know exactly where to look.

Thanks,

Jason

 

This is where it is on my truck, may be the same on yours...

 

On brand new trucks there is common a small sticker on the front pillar of the door. IT's a four digit alpha numeric code, I think the stickers were orange or green.

 

And if all else fails Mike will send you an old X2 so you can plug it in and read the strategy and send it back to him at no cost to you.

Awesome guy Mike is.

I have a X3 at home ready to install but I need a Massachusetts inspection before I install it.

 

Thanks for all the replies.

JE