ea82t 4 pin ecu wiring diagram

$tando · Post by **$tando** » Sun Jul 14, 2013 6:08 pm

hey guys and girls
ive got a 90 model brumby ive put a ea82t in and it runs 4 pin ecu
i have a loom but it wont give me what im needing

does anyone have the printout or can direct me to a page or link that does cheers

Gannon · Post by **Gannon** » Sun Jul 14, 2013 6:25 pm

If its any help, the 4 plug ecu wiring it is identical to the non turbo MPFI 4 plug wiring

nncoolg · Post by **nncoolg** » Sun Jul 14, 2013 9:20 pm

I have it, it exceeds the file upload limit here, I can email it in pdf form to you if you want, you can PM me with your email address...

Or perhaps this jpeg is clear enough...

Post by **TOONGA** » Mon Jul 15, 2013 7:01 am

Gannon wrote:If its any help, the 4 plug ecu wiring it is identical to the non turbo MPFI 4 plug wiring

This should work then as it looks identical to the picture nncoolg posted

downloads.php?do=file&id=125

it is section 6 of the vortex FSM with the wiring diagrams

TOONGA

steptoe · Post by **steptoe** » Mon Jul 15, 2013 8:03 am

Curious as to what you need?

$tando · Post by **$tando** » Thu Jul 25, 2013 8:08 pm

cheers guys for your help
this will help me out heaps
hears a bit longer story of the plan

ive got a 90 model brumby which was ea81 4 speed
now running ea82t with 5 speed
im using the brumby wiring loom for lights and heater
the ea82t runs the 4 pin wiring loom and ive spent hours plugging and playing and trying to get it to run nicely but can't get it to do anything
ill check out the diagram given by nncoolg and see how i go
im running top mount cooler 4 inch lift and 27 inch muddies
should go nicely after a re spray and some custom work

cheers tod

YouTube · Post by **El_Freddo** » Thu Aug 01, 2013 6:19 pm

nncoolg wrote:I have it, it exceeds the file upload limit here, I can email it in pdf form to you if you want, you can PM me with your email address...

Or perhaps this jpeg is clear enough...

Toonga does that link you have relate to the MPFI wiring loom with the same wiring colours?

If not, I'm going to chase nncoolg (by the way, your PM inbox is full!) to ask for a copy of the PDF of the above image.

From what I can see there are differences between a couple of wires on the engine plugs where I did the comparison between the two documents.

Any help would be good.

Cheers

Bennie

tambox · Post by **tambox** » Thu Aug 01, 2013 7:18 pm

There are two looms for L series 4 plug turbo, one the big multipin square plugs and one with big multipin round plugs as shown above (at the top in the centre).
in those two looms there are slight differences, depending on year.
Round plug types are more common.
Carefull what you have, as the black and white dizzy wires may need swapping if it does'nt fire.
Or some looms have a voltage drop to the electronic ignition mdule or opto sensor, both giving slight misses at light throttle or gentle acceleration.
Have fun.

nncoolg · Post by **nncoolg** » Fri Aug 02, 2013 2:34 pm

I can't give it to you at the moment boys, my laptop got stolen so it will be a while before I can get all my stuff organized again:(

YouTube · Post by **El_Freddo** » Sat Aug 03, 2013 11:02 pm

nncoolg wrote:I can't give it to you at the moment boys, my laptop got stolen so it will be a while before I can get all my stuff organized again:(

That's shit mate. Hope you get it back!

Bennie

The AUSubaru.com.au Forums

ea82t 4 pin ecu wiring diagram

ea82t 4 pin ecu wiring diagram

Hope this helps...