02 lq4 wiring for 02 blazer

[LQ9_ZR2]

my swap is very near ready to drop in, im on to electrical. im curious if anyone has experience with choppin up the lq4 harness for the swap. i eliminated egr, ac, rear o2's and the drive by wire pedal. im just lookin for some advice on where to start. Does the relay harness plug right into my blazer relay box? thats how it looks anyway.
Any advice would be appreciated, this isnt my first swap and i have the wiring diagrams, just lackin a little motivation to get started


this is before i lowered it btw. and it isnt 4wd anymore if you were wondering.

[LQ9_ZR2]

anyone? im also looking for an engine oil cooler cant find a used one in SD

[PitchBlackC3]

No, it will not just plug into your blazer. Did you add all the wiring necessary for the DBC throttle body?

[LQ9_ZR2]

no i didnt., if you could elaborate some that would be great or point me to a guide that would be even better

[LQ9_ZR2]

help? please....

[PitchBlackC3]

read the V8 swap stickies here and on LS1tech

[LQ9_ZR2]

oh really? c'mon i have read them ten times over, its a blazer not an old full size they dont answer my questions what so ever. i was run out of s10 forum so i dont see why you cant help out some.

I will rephrase, can i just pull the unused sensor plugs all the way out of the harness and out of the pcm? what needs to be changed since i switched over to cable throttle body? do i just re run my dash gauges to the new pcm? I havent found much on ignition do i need to re wire that as well?

[PitchBlackC3]

oh really? c'mon i have read them ten times over, its a blazer not an old full size they dont answer my questions what so ever. i was run out of s10 forum so i dont see why you cant help out some.

I can see why.
Good luck with your swap.
Good day.

[LQ9_ZR2]

I can see why.
Good luck with your swap.
Good day.

k peace, i dont know who you are but im sure you are the biggest douche bag anyone could ever meet. i dont need your help anymore i suppose.

[Frenchy]

Naw he's actually a pretty smart helpful guy, seems decent. You don't get too far on this site being a prick.