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View Full Version : z32maf-what am i doing wrong???


bluekouki
03-11-2012, 04:37 PM
trying to wire up the z32maf and something is not right here.....i connected the z32 red wire + to the black with stripe that runs outside the grey sheilded cover and runs by itself ...next i connected the two - center black wires on z32 maf together and connected tham to green wire on oem harnes and now if i connect the signal white wire from maf maf to signal red wire on harnes car runs like crap what did i do wrong here are some pictures
http://i171.photobucket.com/albums/u317/srt4NY/Mobile%20Uploads/Resampled_2012-03-11_16-42-54_833.jpg
http://i171.photobucket.com/albums/u317/srt4NY/Mobile%20Uploads/Resampled_2012-03-11_16-43-13_982.jpg
http://i171.photobucket.com/albums/u317/srt4NY/Mobile%20Uploads/Resampled_2012-03-11_16-43-28_725.jpg

bluekouki
03-11-2012, 04:38 PM
is the white wire a signal wire of the maf and does it connect to the red wire

KiLLeR2001
03-11-2012, 05:51 PM
SR20DET Swap Engine Harness Wiring Diagram Guide SR SR20 (http://www.frsport.com/SR20DET-Swap-Engine-Harness-Wiring-Diagram-Guide-SR-SR20_t_26.html)

edit: You connect the black wires together and then connect that to a ground source. Not sure what your "green wire" is for. But the two black wires need ground signal.

Sileighty_85
03-11-2012, 06:08 PM
http://i73.photobucket.com/albums/i235/Neil_85/Miyukis%20Silvia/NissanMAFS.jpg

bluekouki
03-11-2012, 06:41 PM
will it run like crap at idle if i didnt tune it yet waiting on my Enthalpy tune

Sileighty_85
03-11-2012, 06:49 PM
uhhh yeah, Different MAFS will send out Different Voltage Signals

bluekouki
03-11-2012, 07:05 PM
oh ok thats my problem than should be good once tuned

nomoremk2
03-11-2012, 07:52 PM
The shit people delve into without having any clue what's going on absolutely amazes me.

Pinggg
03-11-2012, 08:12 PM
Need some grammar fixes in this thread lol.