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  • SN95 4.6L Mustang Tech

Pulled code But, what does it mean

  • Thread starter Thread starter GTIF
  • Start date Start date Oct 10, 2005
G

GTIF

New Member
Aug 30, 2005
25
0
1
Oct 10, 2005
#1
  • Oct 10, 2005
  • #1
I pulled this from my 02 gt

The code reads: PO125; clsd loop fuel ctrl insuficant coolant temp.

What does this mean?
My coolant is up to par so, that not the problem.
 

MaxedGT

Member
Mar 31, 2005
304
0
17
Surrey BC Canada
Oct 10, 2005
#2
  • Oct 10, 2005
  • #2
Check coolant level, in the rad when the engine is cold. if it's ok, replace thermostat.
 

sgarlic

Founding Member
Apr 21, 2001
3,085
1
56
Oct 10, 2005
#3
  • Oct 10, 2005
  • #3
Check coolant level. If that's right, replace thermostat. If you still have the code after that, you have a bad sensor.
 
G

GTIF

New Member
Aug 30, 2005
25
0
1
Oct 10, 2005
#4
  • Oct 10, 2005
  • #4
well i cleared the code from the computer and it hasn't come on since.
 
G

GTIF

New Member
Aug 30, 2005
25
0
1
Oct 10, 2005
#5
  • Oct 10, 2005
  • #5
Forgot to mention But, when this came on the temp was ok, meaning operational temperature was exactly were it belonged
 

MaxedGT

Member
Mar 31, 2005
304
0
17
Surrey BC Canada
Oct 10, 2005
#6
  • Oct 10, 2005
  • #6
The gauge isn't accurate enough to say the temp was good.
 

sgarlic

Founding Member
Apr 21, 2001
3,085
1
56
Oct 10, 2005
#7
  • Oct 10, 2005
  • #7
Exactly.
 
B

bdcardinal

tree hugger
Jun 10, 2003
3,612
16
69
santa barbara, CA
Oct 10, 2005
#8
  • Oct 10, 2005
  • #8
what mods do you have done to your car? if you have a 160 t-stat, thats your problem.
 
G

GTIF

New Member
Aug 30, 2005
25
0
1
Oct 10, 2005
#9
  • Oct 10, 2005
  • #9
The only mod is a K&N filter, Otherwise its bone stock. If i'm not mistaken Ford has a Chiltons/Hayes book ,However this book has everything from turning your digital odometer into a digital Tack. to each dealer Part number on your vehicle, In addition every obd code and to a tee solution without troubleshooting the "possible causes" this is-as i'm told- as thick as a novel.
 
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