As some of you have seen from all my post, i bough ta used turbo setup.

This was from a guy that had a 2002 AP1, with a 2004 ap2 engine, so he says.

Anyways, are the harnesses the same from 2003ap1 to 2004 ap2?

The only reason i ask is because i was looking on the modifry ECT module, and it asks you to specify if you have a 2003 aem, or a 2004 aem....

Am I going to have any wiring issues on my aem? or are the 2003-2004 harnesses the same?

p.s he was kind enough to send me his engine harness with the AEM, so i am just going to unplug mine and connect his, since it's already wired for the 3bar map sensor and resistor packs.....

But I'm unsure of which Modifry ECT module to order..... Which makes me unsure that his harness that he sent me will plug into my ap1 motor....



Fixed your spelling