Strange fuel guage... D9 model,

Talk about the 406's electrical system, what wires do what, how to add extra functionality, etc.

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lozz
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Strange fuel guage... D9 model,

Post by lozz »

fuel guage sometimes shows empty and then after car is moved itl go back up,
anyone else had this on the D9s?

sometimes itl have half of tank and then itl go to full

are these Guages acurate,?

also what is the reseve limit how many miles remaining when the fuel light comes on?

thanks inadvance,
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jamjar1383
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Re: Strange fuel guage... D9 model,

Post by jamjar1383 »

u got a hdi havnt u lozz???
d9 hdi 90 rapier estate

"Understeer" is when you hit the fence with the front of the car.
"Oversteer" is when you hit the fence with the rear of the car.
"Horsepower" is how fast you hit the fence.
"Torque" is how far you take the fence with you.
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lozz
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Re: Strange fuel guage... D9 model,

Post by lozz »

jamjar1383 wrote:u got a hdi havnt u lozz???
yup mate
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Re: Strange fuel guage... D9 model,

Post by FarmerPug »

lozz wrote: are these Guages acurate,?
nope
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lozz
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Re: Strange fuel guage... D9 model,

Post by lozz »

FarmerPug wrote:
lozz wrote: are these Guages acurate,?
nope
ok cheers
jata23
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Re: Strange fuel guage... D9 model,

Post by jata23 »

if you type in the search box eratic fuel guage problem you will see my post which people have responded to this may help
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Gary406
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Re: Strange fuel guage... D9 model,

Post by Gary406 »

probably relates to the solder joints on circuit board.
2004 (04) Volkswagen Bora 1.9 TDi (100)
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lozz
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Re: Strange fuel guage... D9 model,

Post by lozz »

Gary406 wrote:probably relates to the solder joints on circuit board.
cheers mate,
if its dry joints they can stay dry
imight end up braking em if iget let let loose with a solderin iron - the solder joints will end up as good as the welds on the titanic, :oops:

ive no paitience for soldering, :(
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Re: Strange fuel guage... D9 model,

Post by FarmerPug »

its just an idiosyncracy of the d9 fuel gague, accept it with humour.
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lozz
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Re: Strange fuel guage... D9 model,

Post by lozz »

FarmerPug wrote:its just an idiosyncracy of the d9 fuel gague, accept it with humour.
Hmm yup it couid be but once the fuel light comes on and i slam £20 in the fuel light is back on in no time,
its either faulty or they have a very big fuel reserve,

unfortunatly ive no Handbook so icarn check how much the fuel reserve is,
if ibrim the tank the fuel guage becomes acurate the problem comes when it gets below a quarter when the guage becomes pinochio
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Re: Strange fuel guage... D9 model,

Post by FarmerPug »

the orange light is a bit different mine never does it inappropriatley it just adds fuel some times. You actually should get the sender checked.
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lozz
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Re: Strange fuel guage... D9 model,

Post by lozz »

FarmerPug wrote:the orange light is a bit different mine never does it inappropriatley it just adds fuel some times. You actually should get the sender checked.
thats part of the pump isnt it ?
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Re: Strange fuel guage... D9 model,

Post by FarmerPug »

its definatley under the back seat.
Unfortunatley i wont offer you the one from the car im breaking because the gague is stuck on low.
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lozz
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Re: Strange fuel guage... D9 model,

Post by lozz »

FarmerPug wrote:its definatley under the back seat.
Unfortunatley i wont offer you the one from the car im breaking because the gague is stuck on low.
cheers mate,
iwill leave the thing alone me thinks idont want to be disturbing the pump an all that,
May be parking my car on a slope isnt helping it,


ive heard disconecting the plug for the fuel sender under the seat whilst ign is on and putting it back in again Resets it,
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