Fuel Gauge Prob
#1
Guest
Posts: n/a
Fuel Gauge Prob
1987 Wrangler, 4.2L 5spd
Fuel tank is new, sending unit is original, and worked prior to tank
replacement.
Problem is, with switch on, gauge on dash reads full until tank is almost
completely empty, then gauge drops down to
1/4 mark.
I'm scratching my head over this one, but I'm guessing I've got it grounded
wrong somehow.
Any ideas?
I might add, there is no rust on this vehicle.
Spdloader
Fuel tank is new, sending unit is original, and worked prior to tank
replacement.
Problem is, with switch on, gauge on dash reads full until tank is almost
completely empty, then gauge drops down to
1/4 mark.
I'm scratching my head over this one, but I'm guessing I've got it grounded
wrong somehow.
Any ideas?
I might add, there is no rust on this vehicle.
Spdloader
#2
Guest
Posts: n/a
Re: Fuel Gauge Prob
Check the ground from the battery negative to the body. The wire can
corrode inside the connector and look OK from the outside. Use a jumper
cable from the battery negative to something mounted to the body (horn,
starter solenoid).
"Spdloader" <askforit@nospam.triad.rr.com> wrote in
news:a0u7h.44349$39.11843@southeast.rr.com:
> I'm scratching my head over this one, but I'm guessing I've got it
> grounded wrong somehow.
>
#3
Guest
Posts: n/a
Re: Fuel Gauge Prob
Check the ground from the battery negative to the body. The wire can
corrode inside the connector and look OK from the outside. Use a jumper
cable from the battery negative to something mounted to the body (horn,
starter solenoid).
"Spdloader" <askforit@nospam.triad.rr.com> wrote in
news:a0u7h.44349$39.11843@southeast.rr.com:
> I'm scratching my head over this one, but I'm guessing I've got it
> grounded wrong somehow.
>
#4
Guest
Posts: n/a
Re: Fuel Gauge Prob
Check the ground from the battery negative to the body. The wire can
corrode inside the connector and look OK from the outside. Use a jumper
cable from the battery negative to something mounted to the body (horn,
starter solenoid).
"Spdloader" <askforit@nospam.triad.rr.com> wrote in
news:a0u7h.44349$39.11843@southeast.rr.com:
> I'm scratching my head over this one, but I'm guessing I've got it
> grounded wrong somehow.
>
#5
Guest
Posts: n/a
Re: Fuel Gauge Prob
Jumper from battery negative to starter relay? I can think of a _lot_ of
less hazardous places to put a jumper on.
On Sat, 18 Nov 2006, Red Jeep wrote:
> Check the ground from the battery negative to the body. The wire can
> corrode inside the connector and look OK from the outside. Use a jumper
> cable from the battery negative to something mounted to the body (horn,
> starter solenoid).
>
>
> "Spdloader" <askforit@nospam.triad.rr.com> wrote in
> news:a0u7h.44349$39.11843@southeast.rr.com:
>
>> I'm scratching my head over this one, but I'm guessing I've got it
>> grounded wrong somehow.
>>
>
--
"I defer to your plainly more vivid memories of topless women with
whips....r"
R. H. Draney recalls AFU in the Good Old Days.
#6
Guest
Posts: n/a
Re: Fuel Gauge Prob
Jumper from battery negative to starter relay? I can think of a _lot_ of
less hazardous places to put a jumper on.
On Sat, 18 Nov 2006, Red Jeep wrote:
> Check the ground from the battery negative to the body. The wire can
> corrode inside the connector and look OK from the outside. Use a jumper
> cable from the battery negative to something mounted to the body (horn,
> starter solenoid).
>
>
> "Spdloader" <askforit@nospam.triad.rr.com> wrote in
> news:a0u7h.44349$39.11843@southeast.rr.com:
>
>> I'm scratching my head over this one, but I'm guessing I've got it
>> grounded wrong somehow.
>>
>
--
"I defer to your plainly more vivid memories of topless women with
whips....r"
R. H. Draney recalls AFU in the Good Old Days.
#7
Guest
Posts: n/a
Re: Fuel Gauge Prob
Jumper from battery negative to starter relay? I can think of a _lot_ of
less hazardous places to put a jumper on.
On Sat, 18 Nov 2006, Red Jeep wrote:
> Check the ground from the battery negative to the body. The wire can
> corrode inside the connector and look OK from the outside. Use a jumper
> cable from the battery negative to something mounted to the body (horn,
> starter solenoid).
>
>
> "Spdloader" <askforit@nospam.triad.rr.com> wrote in
> news:a0u7h.44349$39.11843@southeast.rr.com:
>
>> I'm scratching my head over this one, but I'm guessing I've got it
>> grounded wrong somehow.
>>
>
--
"I defer to your plainly more vivid memories of topless women with
whips....r"
R. H. Draney recalls AFU in the Good Old Days.
#8
Guest
Posts: n/a
Re: Fuel Gauge Prob
Lee Ayrton wrote:
> Jumper from battery negative to starter relay? I can think of a
> _lot_ of less hazardous places to put a jumper on.
Especially since the wires on a starter relay/solonoid are hot.
http://www.prestolite.com/pgs_training/training_4.php
The test for rotted motor strap is battery ground (or frame) to
the engine block side of the motor mount or somewhere out of the
fan and belts.
> On Sat, 18 Nov 2006, Red Jeep wrote:
>
>> Check the ground from the battery negative to the body. The wire can
>> corrode inside the connector and look OK from the outside. Use a
>> jumper cable from the battery negative to something mounted to the
>> body (horn, starter solenoid).
>>
>>
>> "Spdloader" wrote :
>>
>>> I'm scratching my head over this one, but I'm guessing I've got it
>>> grounded wrong somehow.
> Jumper from battery negative to starter relay? I can think of a
> _lot_ of less hazardous places to put a jumper on.
Especially since the wires on a starter relay/solonoid are hot.
http://www.prestolite.com/pgs_training/training_4.php
The test for rotted motor strap is battery ground (or frame) to
the engine block side of the motor mount or somewhere out of the
fan and belts.
> On Sat, 18 Nov 2006, Red Jeep wrote:
>
>> Check the ground from the battery negative to the body. The wire can
>> corrode inside the connector and look OK from the outside. Use a
>> jumper cable from the battery negative to something mounted to the
>> body (horn, starter solenoid).
>>
>>
>> "Spdloader" wrote :
>>
>>> I'm scratching my head over this one, but I'm guessing I've got it
>>> grounded wrong somehow.
#9
Guest
Posts: n/a
Re: Fuel Gauge Prob
Lee Ayrton wrote:
> Jumper from battery negative to starter relay? I can think of a
> _lot_ of less hazardous places to put a jumper on.
Especially since the wires on a starter relay/solonoid are hot.
http://www.prestolite.com/pgs_training/training_4.php
The test for rotted motor strap is battery ground (or frame) to
the engine block side of the motor mount or somewhere out of the
fan and belts.
> On Sat, 18 Nov 2006, Red Jeep wrote:
>
>> Check the ground from the battery negative to the body. The wire can
>> corrode inside the connector and look OK from the outside. Use a
>> jumper cable from the battery negative to something mounted to the
>> body (horn, starter solenoid).
>>
>>
>> "Spdloader" wrote :
>>
>>> I'm scratching my head over this one, but I'm guessing I've got it
>>> grounded wrong somehow.
> Jumper from battery negative to starter relay? I can think of a
> _lot_ of less hazardous places to put a jumper on.
Especially since the wires on a starter relay/solonoid are hot.
http://www.prestolite.com/pgs_training/training_4.php
The test for rotted motor strap is battery ground (or frame) to
the engine block side of the motor mount or somewhere out of the
fan and belts.
> On Sat, 18 Nov 2006, Red Jeep wrote:
>
>> Check the ground from the battery negative to the body. The wire can
>> corrode inside the connector and look OK from the outside. Use a
>> jumper cable from the battery negative to something mounted to the
>> body (horn, starter solenoid).
>>
>>
>> "Spdloader" wrote :
>>
>>> I'm scratching my head over this one, but I'm guessing I've got it
>>> grounded wrong somehow.
#10
Guest
Posts: n/a
Re: Fuel Gauge Prob
Lee Ayrton wrote:
> Jumper from battery negative to starter relay? I can think of a
> _lot_ of less hazardous places to put a jumper on.
Especially since the wires on a starter relay/solonoid are hot.
http://www.prestolite.com/pgs_training/training_4.php
The test for rotted motor strap is battery ground (or frame) to
the engine block side of the motor mount or somewhere out of the
fan and belts.
> On Sat, 18 Nov 2006, Red Jeep wrote:
>
>> Check the ground from the battery negative to the body. The wire can
>> corrode inside the connector and look OK from the outside. Use a
>> jumper cable from the battery negative to something mounted to the
>> body (horn, starter solenoid).
>>
>>
>> "Spdloader" wrote :
>>
>>> I'm scratching my head over this one, but I'm guessing I've got it
>>> grounded wrong somehow.
> Jumper from battery negative to starter relay? I can think of a
> _lot_ of less hazardous places to put a jumper on.
Especially since the wires on a starter relay/solonoid are hot.
http://www.prestolite.com/pgs_training/training_4.php
The test for rotted motor strap is battery ground (or frame) to
the engine block side of the motor mount or somewhere out of the
fan and belts.
> On Sat, 18 Nov 2006, Red Jeep wrote:
>
>> Check the ground from the battery negative to the body. The wire can
>> corrode inside the connector and look OK from the outside. Use a
>> jumper cable from the battery negative to something mounted to the
>> body (horn, starter solenoid).
>>
>>
>> "Spdloader" wrote :
>>
>>> I'm scratching my head over this one, but I'm guessing I've got it
>>> grounded wrong somehow.