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Sending unit for gas gauge

  • Thread starter Thread starter Quikstang
  • Start date Start date Jan 24, 2007

Quikstang

Founding Member
Mar 9, 2000
846
0
0
Orlando FL
Jan 24, 2007
#1
  • Jan 24, 2007
  • #1
anyone know where its at? I replaced my fuel pump forever ago, and dont remember seeing anything special down there that may have been the sending unit for the fuel gauge.I am almost sure it has to be attatched to the mess of jumk you pull out to replace the pump. My car is now doing this strange thing were the needle is past full until the gas light comes on at like the click right above the red mark for E. It should be a simple fix, and I dont like to walk...
 

89streetbeast

New Member
Dec 4, 2006
365
1
0
horton,ks
Jan 24, 2007
#2
  • Jan 24, 2007
  • #2
the fuel guage sending unit and the pickup/pump assembly are in different spots in the tank.
 

Quikstang

Founding Member
Mar 9, 2000
846
0
0
Orlando FL
Jan 24, 2007
#3
  • Jan 24, 2007
  • #3
Cool, i guess i will drop the tank tommorow night and check it... Its on E now, better do it for i gas up.Thankx
 

bullitstang1313

Member
Jan 21, 2003
713
0
16
Indianapolis / Columbus, Indiana
Jan 24, 2007
#4
  • Jan 24, 2007
  • #4
The sending unit is in the tank closer to the driver's side. It is a fairly simple task to replace it. You can get them from Ford or you can get it from www.50resto.com.
 

Quikstang

Founding Member
Mar 9, 2000
846
0
0
Orlando FL
Jan 24, 2007
#5
  • Jan 24, 2007
  • #5
funny thing is, I dont drive it everyday, so I never really noticed it was completely full.. Then i drove it to work yesterday, and I am on the toll road, and I was like.. When is the last time I got gas.. But it was full so I though maybe I just filled up and forgot... Not two minutes later the light came on, and the needle dropped down to like 1/8 a tank... Good thing I was almost home i guess...
 

89streetbeast

New Member
Dec 4, 2006
365
1
0
horton,ks
Jan 24, 2007
#6
  • Jan 24, 2007
  • #6
yea my guage does that too. cept when the light kicks on you got 5 mins or its dies lol. made a boo boo up there in my last post. the fuel pump assembly is on the pass. side of the tank. the sending unit is in the centerish of the tank. been about 5 years since i done a pump
 

vikingpower

New Member
Dec 6, 2004
656
0
0
CWU Ellensburg, WA
Jan 24, 2007
#7
  • Jan 24, 2007
  • #7
I had the same problem, so I bought a new sending unit and it turns out the wiring was corroded when I dropped the tank and the original sending unit was fine
 

Roland69

Sergeant Tangnet
Sep 17, 2005
2,867
2
58
Port Elgin, Ontario
Jan 25, 2007
#8
  • Jan 25, 2007
  • #8
I have never done one in a mustang....but I know some fords have a small brass or copper floater for a sending unit level gauge and sometimes the floater has a verry small hole and fills up with fuel after a long time and won't float anymore....
 
S

superhuaman

New Member
Nov 8, 2004
907
0
0
Harrisburg, PA
Jan 25, 2007
#9
  • Jan 25, 2007
  • #9
what year mustang are you talking about? none of the foxes had a "gas light".
 

stangster50

New Member
Nov 19, 2006
129
0
0
cranston ri
Jan 25, 2007
#10
  • Jan 25, 2007
  • #10
um, my 89 gt did. not sure about the notch tho... and my 87 gt has one also..
 

89streetbeast

New Member
Dec 4, 2006
365
1
0
horton,ks
Jan 25, 2007
#11
  • Jan 25, 2007
  • #11
stangster50 said:
um, my 89 gt did. not sure about the notch tho... and my 87 gt has one also..
Click to expand...


my 89 gt has the low fuel light on it. i think only the 87-89 gt models had the actual light or something along those lines.
 
S

superhuaman

New Member
Nov 8, 2004
907
0
0
Harrisburg, PA
Jan 25, 2007
#12
  • Jan 25, 2007
  • #12
hmm, wonder why ford took it out then. my 90 has nothing of the sort. although it wouldnt be that hard to add one.
 

89streetbeast

New Member
Dec 4, 2006
365
1
0
horton,ks
Jan 25, 2007
#13
  • Jan 25, 2007
  • #13
superhuaman said:
hmm, wonder why ford took it out then. my 90 has nothing of the sort. although it wouldnt be that hard to add one.
Click to expand...


89 was the last year they had the "dummy" lights on the instrument cluster housing. in 90 they did away with them.
 

Roland69

Sergeant Tangnet
Sep 17, 2005
2,867
2
58
Port Elgin, Ontario
Jan 25, 2007
#14
  • Jan 25, 2007
  • #14
my 88 has a dummy light on the right lower side of the gauge bezel
 

KcMstang

Founding Member
Mar 26, 2001
1,563
0
36
Hamilton, Georgia
Jan 26, 2007
#15
  • Jan 26, 2007
  • #15
My 88 LX doesn't have a light, coasted in to quite a few gas stations since my guage doesn't work. Going to drop the tank soon when I have to put on a bigger fuel pump for my blower.
 

Kumm3

Founding Member
Jul 30, 2002
527
33
69
East Hartford, CT
Jan 26, 2007
#16
  • Jan 26, 2007
  • #16
you know, ive had that same problem ever since i did my fuel pump.

guess now i have to get off my ass and fix it since now i know how.
 

Italian-LX

Member
Dec 9, 2002
970
0
16
Anniston, AL
Jan 26, 2007
#17
  • Jan 26, 2007
  • #17
89streetbeast said:
89 was the last year they had the "dummy" lights on the instrument cluster housing. in 90 they did away with them.
Click to expand...
 

Darkwriter77

Resident Ranting Negative Nancy
5 Year Member
Jul 1, 2005
314
281
134
Apache Junction, AZ
Jan 26, 2007
#18
  • Jan 26, 2007
  • #18
I have a brand new Ford OEM fuel tank sending unit (in box) that I never got around to installing on my notch. I'd be willing to trade ya' for some OEM H.O. top-end parts (intake manifold/TB/EGR spacer are what I really need) if you've got any lying around, or I'd at least sell it to ya'. It sucks that I can't use the same sending unit on my Town Car, as that thing has a faulty fuel gauge, too, and the O-ring seal for the sending unit/pump assembly in the tank is leaking.
 
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