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QUICK SIGNAL WIRE COLOR ON MAF!

  • Thread starter Thread starter reefshow
  • Start date Start date Oct 8, 2007
R

reefshow

New Member
Sep 5, 2007
34
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eastern pa
Oct 8, 2007
#1
  • Oct 8, 2007
  • #1
WHICH WIRE IS THE SIGNAL WIRE ON A 89 GT FRO THE MAF? THANKS
 

68keyblr

20+ Year Stangneter
Mar 17, 2003
946
20
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Arizona
Oct 8, 2007
#2
  • Oct 8, 2007
  • #2
C is the negative signal, D is the positive signal iirc
 
R

reefshow

New Member
Sep 5, 2007
34
0
0
eastern pa
Oct 8, 2007
#3
  • Oct 8, 2007
  • #3
I NEED THE MAF SENSOR OUTPUT THANKS!
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
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129
Oct 8, 2007
#4
  • Oct 8, 2007
  • #4
Your DMM can help. The output sig should show about 1 volt at idle and go up as air flow goes up.
 
R

reefshow

New Member
Sep 5, 2007
34
0
0
eastern pa
Oct 8, 2007
#5
  • Oct 8, 2007
  • #5
anyone know the color of this wire? right off the plug to the mag there is a blue,sorta yellow red and black and maybe a green dont remember .....i measured them all with a volt meter and the only one that moves is the red one ...
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
34
129
Oct 8, 2007
#6
  • Oct 8, 2007
  • #6
There might be something wrong with your DMM or method.
If you blow through your meter, this should make the signal change.

Here's a diagram (thanks to site host S&2B's and author TMoss )



Good luck.
 

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