Z32 Afm Wiring On Neo - Can Someone Help Out?

[Simon-S14]

Ok im wiring a z32 plug to a neo RB25 loom. z32 has 6 wires and neo has 3 + shield.

what goes to what?? Wires on the left are neo loom and on right is plug.

[Flargh!]

There is a wiring guide above in the forced induction quick ref guide, under z32 afm install.

To get the ball rolling, this is what my neo wiring corresponded too.

Black/white: 12v

white/blue: signal ground

orange/blue: Signal

[Simon-S14]

yeah the guide is for R33 RB25, wasnt sure if it was diff for neo or not

[Flargh!]

yeah the guide is for R33 RB25, wasnt sure if it was diff for neo or not

On the z32 afm above the plug should be letters or numbers.

Mine had the letters a,b,c,d,e,f.

a & f are not used.

b = 'Signal' so join it to orange/blue

c & d = 'ground' and 'signal ground', so splice them together and join them to the white/blue

e = '12v' so join it up with the black/white.

I would advise checking with a multi meter first though in case different models are wired differently.

[Simon-S14]

thanks buddy i'll give it a go

[The Dan]

thanks buddy i'll give it a go

Just on a side note, that air filter you have is better suited to a 1.5L engine. The short fat ones don't tend to flow too well. Get something dual cone and a bit longer if you want best results

[RRob]

On the z32 afm above the plug should be letters or numbers.

Mine had the letters a,b,c,d,e,f.

a & f are not used.

b = 'Signal' so join it to orange/blue

c & d = 'ground' and 'signal ground', so splice them together and join them to the white/blue

e = '12v' so join it up with the black/white.

I would advise checking with a multi meter first though in case different models are wired differently.

Sensor ground and common ground should not be connected anywhere.

[discopotato03]

Aust Fuel Injection (AFI) sells brand new flat plugs to suit that AFM for around $25 . Comes with six crimp terminals and a new boot .

A friend of mine just fitted one to my R33 , he made a short loop wire and crimped it between the middle two terminals because R33's only have one earth wire .

For that sort of money a new plug is the go I reckon .

A .

[Simon-S14]

Just on a side note, that air filter you have is better suited to a 1.5L engine. The short fat ones don't tend to flow too well. Get something dual cone and a bit longer if you want best results

yeah i know, its junk, its being used as a dust cover atm lol

[Simon-S14]

Sensor ground and common ground should not be connected anywhere.

care to elaborate on this?