10 replies to this topic

[JihadJoeJr]

I'm sure plenty already know how to get to their ECU physically and I had a look on the forums but couldn't find a write up. So for anyone who might be new to Chasers, figure this would help.

Here's a diagram which shows basically where the ECU is located (note the boxes showing aren't the ECU , purely to show location):



original source (thanks Shuto)

Now with this in mind lets get cracking with the glove compartment:


You want to remove these two panels (underneath the glove compartment 4 clips that need to be removed + screws)


Inside the glove compartment on the top far right and far left you'll have screws to remove - also you'll notice the little extended section on far right which is closer to the stereo - pop the circular cover and remove the screw then your glove compartment is ready to come out.


should be able to see the black air duct - that leads under the seat venting to the rear


close up:


with a bit of push and shove you should be able to remove the air duct:


pretty cool design I thought lol..


so now all this is out:




should have these bits, the bracket is from the ECU:


yay we have ECU:


If you have a multimeter then it would be much more accurate (which I realized when I saw the loom, thought hmmm I really don't want to f**k this up hah)

I'll finish up with detailing how to wire in the Neo , quite simple - only a few wires.. reference diagram from Apexi:

[ash]

phag

[neilgero]

+1

[snoopz]

I see my injector chilling on your dash

[JihadJoeJr]

thats correct !! it's gonna be wired up to the standard fuel pump we took out, then see what the spray pattern is

[JihadJoeJr]

continuing on:



Wire splicers = BRilliant!


end up with a simple cable coming out like this:


plug it in and off you go:


This isn't the final map - just wanted to get a picture

final settings I left it at were:

low end has +'s to stop any knock at full boost around peak torque and top end is trimmed: feels stronger from 5000rpm =D

1500 = +1
2000 = +2
2500 = +3
3000 = +3
3500 = +1
4000 = 0
4500 = -2
5000 = -5
5500 = -5
6000 = -5
6500 = -5
7000 = -5
7500 = -5
8000 = -5


testing throttle calibration - all good!

[JZXjunky]

Looks the goods Riz!!! Kinda wish I kept it now hahahahahaha

Nice write up mate, very well done.

[5hu7o]

rizz is gonna do an injector change next! notice the injector on the dash on the 2nd pic

[FRpilot]

old post but STFU SHUTO

[5hu7o]

this kent