Z32 Airflow Meter

[jonny8ball]

Hi guys ive a new z32 to fit to my 97 rs4 but cant seem to find the wiring info to change it over from the 3 wire stock plug to the 4 wire z32 plug. Can anyone who has done this help me out with the info please.

[KiwiRS4T]

I find the search function on SAU difficult but got this:

"the z32 will not run on the stock ecu so dont bother

but when it comes time to wire it up you join the ground wires

ie on the Z32 there are two ground wires one is for signal ground and the other is just ground

on the R33 S2 loom you have one ground wire, so you just join them all together

but dont try it with the stock ecu - it no worky and will run like a whore"

I don't remember if you have an aftermarket ecu yet but maybe an SAFC will suffice. I will be getting a Z32 afm soon and hopefully my chipped ecu will run it OK. Did you get a brand new one (and if you don't mind) from where and how much?

[Tangles]

safc will run the Z32 afm fine

stock ecu with no piggyback will be scratching it's head a little

what he^ said

[jonny8ball]

I find the search function on SAU difficult but got this:

"the z32 will not run on the stock ecu so dont bother

but when it comes time to wire it up you join the ground wires

ie on the Z32 there are two ground wires one is for signal ground and the other is just ground

on the R33 S2 loom you have one ground wire, so you just join them all together

but dont try it with the stock ecu - it no worky and will run like a whore"

I don't remember if you have an aftermarket ecu yet but maybe an SAFC will suffice. I will be getting a Z32 afm soon and hopefully my chipped ecu will run it OK. Did you get a brand new one (and if you don't mind) from where and how much?

Im running a greddy emange ultimate so im sure once its fully mapped the standard airflow will need replaced with the z32 one. The one i have i purchased from nissan japan i cant remember how much it was but it wasnt cheap oem parts from japan usally aint!

Sorry but Im still unsure as to how to wire it up. My stageas loom that goes to the airflow has 3 wires 1 signal? 1 signal ground? and then 1 ground? yes?

My z32 has 4 1 signal? 2 signal ground and 1 ground yes?

Do i take the 2 signal grounds and just connect both to the stagea signal ground?

[darrinspencer]

Im running a greddy emange ultimate so im sure once its fully mapped the standard airflow will need replaced with the z32 one. The one i have i purchased from nissan japan i cant remember how much it was but it wasnt cheap oem parts from japan usally aint!

Sorry but Im still unsure as to how to wire it up. My stageas loom that goes to the airflow has 3 wires 1 signal? 1 signal ground? and then 1 ground? yes?

My z32 has 4 1 signal? 2 signal ground and 1 ground yes?

Do i take the 2 signal grounds and just connect both to the stagea signal ground?

Try this

Use the series R33 install

Iused this on my series stagea and worked fine

http://www.skylinesaustralia.com/forums/Fi...;hl=z32+install

[_Ryan_]

Running an EMU you can run with out an AFM, set it up with the MAP sensor! URAS has a thread on it

[bumble_bee]

so ur sayin u can run a z32 with a safc and stock ecu??

that probl. is possible just gota change the in&out settings

and then a tune..

[KiwiRS4T]

Yes you will have to tune the SAFC with a wideband afr meter preferably on a dyno... but presumably you have got new injectors as well so best set up on a dyno.