Right, I seem to be having a bit of trouble trying to do this and am likely to give up.

I've bought a BHR midpipe which is on route, and spec'd a second 02 bung for an AFR gauge.

Now I wanted to have a triple gauge pod in the centre and try and have all defi gauges.

Defi only ever made one AFR gauge it was narrow band and worked between 0-1V.

I'd need to install a wideband to try and get any sort of accurate reading.

Now is there any way of taking the 0-5V wideband output, connecting it to my 0-1V defi AFR gauge and getting a useable reading? Is there anysort of device that will accurately convert the wideband signal down?

Will this even work? As surely in theory its just restricting the voltage..... It may not read entirely accurately to 0.1 AFR but surely it wouldn't flick backwards and forwards like normal narrowband gauges.....


Im at the mercy now of people infinitely more knowledgable than myself but any help will be greatly appreciated as I really want to acheive this.....


Nick

 

hmmmm doesn't seem good. I was looking at plx based item which takes a wideband input and can put out either 0-5v for wideband gauges and works to an accuracy of 0.1afr and a 0-1v output which will work to 0.2 afr which in all honesty is pretty damn close and on a analouge gauge will be accurate enough for determining whether its running too lean or not. No other gauge on the market meets my aesthetic needs :P

 

My bad its not the sender that creates that output, its the gauge. There website is a bit mashed all together......