KA24E MAF wiring (I looked in the sticky

[Darius2250]

so I I have a KA24E MAFS but I don't have the plug for it, so I was going to swap th ewire but don't know the pin out can somebody help me to rewire my CA harness MAFS plug?

Thank you

[Axlerod]

Here, this should be clear enough (I hope)



However your CA MAFS plug will have 4 pins, and it won't fit.

[Darius2250]

Thank you, I am begining to think my SOHC MAFS might be a DE MAFS it has 4 terminals and the part number is.. 22680 53F00 ... well time to divee into the FSM for the wire colors.. thanks again

[Darius2250]

I do have an SAFC if that makes a difference.

[yourmomsrps13]

what volt should i be seeing coming from the MAF?

[Axlerod]

Thank you, I am begining to think my SOHC MAFS might be a DE MAFS it has 4 terminals and the part number is.. 22680 53F00 ... well time to divee into the FSM for the wire colors.. thanks again

I am not sure if the SOHC and SR MAFS are the exact same (since my version of FAST doesn't have the USDM cars), but I can tell you that the SR mafs is part# 22680-52F00.

AS for voltage, the power should be +5v in, and between 0-5v signal return, depending on the throttle/rpm.

[Axlerod]

And yes, an SAFC makes a difference. You can set it to account for different voltage readings.

[Darius2250]

well I found out my MAFS is from the DOHC KA but the numbers are the same as yours, so does that mean I can run it and tune the SAFC ? or is it still not able to run the DOHC MAFS.. I remeber reading that the SR20 MAFS can be used on the CA, but the KA DOHC unit cannot.

[Axlerod]

That's right, the DOHC MAFS will not work.

The part # I gave you is not the same, yours is a 53F00, SR is a 52F00

[Darius2250]

ahhhh ok.. thought I was loosing my mind for a min.