rb20det maf question *SOLVED*

Discuss the RB20, RB25 and RB26 series engines.
jduke0308
Posts: 29
Joined: Tue Dec 18, 2012 1:15 pm
Car: 92 240sx rb20

Post

Ok so ive been researching all around google about what mafs work in a rb20. I just got a purple label n60 out of a maxima but now im seeing some people saying ya it totally works just wire it up right. then other people are saying no it doesnt at all and others saying it will with a tune like a safc. Question 2, i also saw that a e60 maf will work out of a 95+ maxima/i30. So what can be used as a replacement maf if i have no tuning devices? N60 or E60 or both or neither?
Last edited by jduke0308 on Mon Mar 11, 2013 3:36 pm, edited 1 time in total.


jduke0308
Posts: 29
Joined: Tue Dec 18, 2012 1:15 pm
Car: 92 240sx rb20

Post

after reading more of carl H posts on n60 i think itll work. Just need to find a diagram to figure out which wires go where. My j60 maf connector has four wires whereas the n60 purp has 5. Or does the e60 plug into the stock harness i have or would i have to wire it like the n60?

Yellow4g63
Posts: 3718
Joined: Mon Jan 20, 2003 6:07 pm
Car: 95 Nissan RB20 240SX RB20
91 Nissan NX2000 VE power
95 Nissan 240SX Stock
Contact:

Post

Image

jduke0308
Posts: 29
Joined: Tue Dec 18, 2012 1:15 pm
Car: 92 240sx rb20

Post

thank you for that. Well still wasnt the problem even after it showed a 12 code(maf). Still has a mis so i pulled the coil pack connectors one by one til i got to one that made no difference which was the number 6. so i pull the spark plug out and no fuel smell and no black on it as there brand new but again no fuel on it. So is an injector out? i checked my wiring to it and it looks fine just dusty as one would expect.

User avatar
Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

Post

proly a sticky injector, you can try tapping it with the motor running with something to try and free it but ideally they all should be pulled and sent out for a cleaning.

jduke0308
Posts: 29
Joined: Tue Dec 18, 2012 1:15 pm
Car: 92 240sx rb20

Post

So maf is fixed and it turned out number 6 injector coil was shot so i went and got a nissan stanza injector which solved the problem.

s13fever
Posts: 71
Joined: Thu May 06, 2010 8:01 pm
Car: 89 s13 coupe Storm troopin.
Location: Edgewood, MD

Post

Hey guys, just wanted to know if the P60 Q45 will work on a stock rb20det with no safc?

User avatar
Coolwhip
Vendor
Posts: 3138
Joined: Fri Feb 06, 2004 7:29 am
Car: RB26 Raw Brokerage War Machine
Location: Orlando, FL
Contact:

Post

s13fever wrote:Hey guys, just wanted to know if the P60 Q45 will work on a stock rb20det with no safc?
it will not.


Return to “RB20DET / RB25DET / RB26DETT Forum”