N60 Maxima Maf in an RB20DET

Discuss the RB20, RB25 and RB26 series engines.
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CA18Magic
Posts: 220
Joined: Sun Oct 14, 2007 7:16 pm
Car: 1992 240sx Coupe/ 2007 Subaru WRX STi

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Ok, so ive done search after search and cant come across a clear answer.

I know i'm clearly having maf issues with my stock j60 maf. I'm experiencing bogging, as if i stopped pressing on the throttle. Hard starts even though my fuel pressure is up. Runs fine for a bit, then sometimes throw a code 12 on the ecu (maf sensor). So, time to find a replacement. And coming across a replacement locally is near impossible. So i know so far that the N60 maf is a good replacement for the rb20. As long as you are only looking to stay around 300-350 hp, which is fine. I know it runs a little rich due to different input info but whatever. I can deal with that for now.

So what i'm trying to figure out, is the wiring for it. I know it cant be plug and play cuz ive read that the n60 maf has 5 wires and my j60 only has 4. Anyone have a reliable wiring guide somewhere? I can't find anything on it. Or are any of you running the N60 maf on your RB? Wiring help would be awesome, but drivablitly issues are also on my mind? I could set my fpr to stock pressure so that a little more fuel wont be so bad. LMK!


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CA18Magic
Posts: 220
Joined: Sun Oct 14, 2007 7:16 pm
Car: 1992 240sx Coupe/ 2007 Subaru WRX STi

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Jeeze guys? Anyone?

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the converted
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Lets try this in the RB section.

Yellow4g63
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E60 is just like the stock maf so no ecu retune needed.

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Xit40
Posts: 42
Joined: Sat Jan 29, 2005 4:41 pm
Car: 1998 Mitsu Eclipse GSX, 1992 Nissan 240sx
Location: Weedsport, NY

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This should help. I've been dealing with my own MAF issues so I've been looking around for all sorts of stuff.

How to wire the N60 MAF in. It has a bunch of links to other resources too. http://www.nissanclub.com/forums/forced ... ost3600536

Here's how your MAF currently plugs in and the z32 among others, which is wired the same as the n60 according the the linked article above(this is looking at the sensor itself, not the plug, assuming it's the stock one).http://www.rbforums.org/pics/NissanMAFS.jpg

danielmcn
Posts: 321
Joined: Thu Dec 29, 2005 6:21 am

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this is what I used to wire mine up, worked good.
the n60 and the n62 use the same plug. its the z32 on on the chart.
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