Z32 Mafs wiring for SR20DET

[ATL S13]

Hi guys.. I tried searching to see if this was covered before but came up with nothing.  I wanted to know if anyone knew where I could find a wiring diagram or how to hook up a Z32 Mafs on a Redtop SR20DET.  I just got my ECU reprogrammed for 740cc injectors and this Maf.. I just need to sort out the wiring for the plug now.

[anthony240]

www.jspec.com has a wiring harness adaptor for this kind of thing.

[ATL S13]

I already have a Maf plug.. I just need to know the wiring diagram for the Maf plug.

[Foxcolt]

You should be able to match color to color. Three wires. One's a signal then you have power and ground. Pretty simple.

[kenfuji]

On 300z MAF Starting from the orange wire side, here is the color and where
it goes to the sr harness.
300z / sr20det
Orange- Not used
Small White- goes to white in shielded cable.
Black/Silver dots- Chasis Ground (good clean ground)
Small Black- Goes to black in shielded cable.
Large White- goes to large black/white

[turbozxi]

On 300z MAF Starting from the orange wire side, here is the color and where
it goes to the sr harness.
300z * * * * * * * * * * */ * * * * * * * * * * * * *sr20det
Orange- * * * * * * * * * * * * * * * * * * *Not used
Small White- * * * * * * * * * * * * * * *goes to white in shielded cable.
Black/Silver dots- * * * * * * * * * * * Chasis Ground (good clean ground)
Small Black- * * * * * * * * * * * * * * Goes to black in shielded cable.
Large White- * * * * * * * * * * * * * *goes to large black/white
So do you just cover the orange in electrical tape and leave to sit there? :drool:

[doc99]

http://www.zeroyon.com/index/content/view/28/47/1/1/

chart is at the bottom btw

[turbozxi]

Cheers mang

[advanced240]

ok, that is for the sr20 harness, but what if the wiring has been converted to a ka24det. Does anybody know how to wire the z32 mafs to the ka24det wires (not the ka24det harness) it has three wires black, black/white, and white. i tried to color match the wires and have burned up 2 ecu's. please help.

[DeatschWerks]

DO NOT color match MAF wires for ANY car/MAF combination. You have to look at pin numbers. They are printed on the MAF. I am not sure for the KA. You will need to look at the Zeroyon diagram and then find out which SR pins match your KA pins. You should be able to figure this out with a multimeter.