wideband help

[Sparky]

Wideband just turned up seems pretty straight forward to fit although I need to ask which colour wires go where as I cant remember.

Red is obviously 12v live

Black is ground

Orange- Ignition live????

White- Illumination?????

There is also another plug which goes into the control unit with a green, brown and black wire any idea what this is for?

Also when calibrating it does the car need to be upto temperature and running?

Thanks Lewis

[Sparky]

According to the poor instructions the other loom with the green black and brown wires are as follows:

Black is ground

Brown is Wideband analog output 0v-5v

Green is Narrow band analog output 0v-1v

Do I need to wire in the narrowband wire? And what pins do these go on the ECU?

[Fro]

What make is it? I've just installed my aem one, was pretty straight forward as I only used the live and ground as I won't be using it for data logging

[Sparky]

Its a prosport one, all sorted now

[addz]

Glad you sorted it mate

What make is it? I've just installed my aem one, was pretty straight forward as I only used the live and ground as I won't be using it for data logging

Can I pick your brains a bit, do the AEM ones need calibrating?

[Fro]

Glad you sorted it mate

Can I pick your brains a bit, do the AEM ones need calibrating?

No, just fit it and away you go, self calibrating apparently. 99% sure anyway, I'll check my instructions cause it tells you how to calibrate it for one reason or another! I'll get back to you!

[nazzurro19]

i have defi gauges and they have a red,black,orange and white

so to get em to work just so i can test them .. would i just have to hold the orange n red on the pos + batt terminal and the black on the neg - battery terminal ?

[Sparky]

Yea that would be fine mate