HI,

Can anyone post the EVO IX ECU pinouts please.


I am looking to hookup a narrow band air/fuel ratio gauge. Any advise to pins to use would be appreciated. e.g O2 sensor or air volume??

thx in advance

Azz

 

https://www.evolutionm.net/forums/sh...4&postcount=47

 

Thx for that link.

I tried to tap into the O2 sensor on pin71, the gauge doesn't work.

Is there a volume airflow sensor?

Has anyone hooked up a fuel/air ratio gaugage on an EVO IX?

Any help or guide on this will be appreciated.

cheers

Azz

 

What do you mean by it doesn't work?
Is the signal wire TO the gauge tapped into the pin 71?
Honestly IMHO you are waisting your time with a gauge to readout the stock narrowband signal. Do yourself a BIG favor and purchase a real meter. The XD-16 and LC-1 combo from innovate and see what is really going on.

http://www.innovatemotorsports.com/products/lc1.php
http://www.innovatemotorsports.com/products/xd16.php
http://www.innovatemotorsports.com/products/xd16.php

 

Hey thx. Appreciate the links, yes xd16 product looks HOTT!

I had 3 autometer gauges from my last car, so I am just hooking them up until I get something decent.

yes i tapped onto pin71 and the meter doesn't show any reading, sits on the end scale with green LED ON on the rich side.

I am just keen to find out if pin 71 is the correct one or if some other sensor I should be using. EVO 8 ECU pinouts showed front and rear O2 sensor. For EVO IX pinouts, I couldn't see that. Maybe we don't have the complete EVO IX ECU pinouts ??

Hmmmm