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  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2005 - 2009 Specific Tech

NEED WIRING INFO

  • Thread starter Thread starter overpower
  • Start date Start date Jun 23, 2009
O

overpower

New Member
May 8, 2009
29
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0
Jun 23, 2009
#1
  • Jun 23, 2009
  • #1
2007 Mustang GT 4.6... Does anyone know the color of the wire at the headlight switch which would have power (12v) when the headlights are on. Need to use it to switch gauges to night mode.. Also looking for which wire at the O2 sensor is the signal wire (again for a gauge signal... THx
 

TBrad

New Member
Feb 15, 2009
91
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0
Dallas, Texas
Jun 23, 2009
#2
  • Jun 23, 2009
  • #2
Ford Service Manuals - Wiring Diagrams
 

imfamousjim

Member
Mar 12, 2009
32
0
7
Jun 23, 2009
#3
  • Jun 23, 2009
  • #3
good link. otherewise, not in the diagram... anyone know where there's a 12v constant in the doors?
trying to put lights in my door for when its opened, and the dome light wire in the door is only 11.3v
 

lightblade

Member
Aug 7, 2004
366
0
17
Jun 24, 2009
#4
  • Jun 24, 2009
  • #4
Voltmeter is your friend.
 

lightblade

Member
Aug 7, 2004
366
0
17
Jun 24, 2009
#5
  • Jun 24, 2009
  • #5
imfamousjim said:
good link. otherewise, not in the diagram... anyone know where there's a 12v constant in the doors?
trying to put lights in my door for when its opened, and the dome light wire in the door is only 11.3v
Click to expand...

You never really see 12v most dc accesories will run from 10 to 11 volts dc usually.
 

TBrad

New Member
Feb 15, 2009
91
0
0
Dallas, Texas
Jun 24, 2009
#6
  • Jun 24, 2009
  • #6


If you can't read a wiring diagram you shouldn't be playing with wires.
























j/k
 
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