where can i hook up an aftermarket fuel gauge
05-24-2012, 02:44 PM
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Car: 88 ta
Engine: tpi 305
Transmission: 700r4
where can i hook up an aftermarket fuel gauge
i know my stock fuel gauge is bad. i want to tap into a wire so i can run an aftermarket guage. anyone know a convienient place to splice. i dont want to take my dash apart or splice where the fuel pump wires go thru the back seat area. there are wires running under my console and behind the radio/a/c controls. i just dont know which to tap into.
88 trans am automatic.
88 trans am automatic.
05-28-2012, 01:37 PM
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Car: 88 ta
Engine: tpi 305
Transmission: 700r4
Re: where can i hook up an aftermarket fuel gauge
is there a convienent place to check with an ohm meter? i know the sender is like a mechanical resister and the fuel gauge is like an ohm meter
05-29-2012, 04:43 PM
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Car: LOWERED ♦ CRIMSON METALFLAKE
Engine: ► 400 KUBES ◄
Transmission: 765R4
Axle/Gears: EATON POSI 4.56
Tap Dancing
Originally Posted by made2drag
i just dont know which to tap into.
Remove the sender wire going to the gage.
It’s the same purple wire referenced below* you will use if you decide to add a new gage.
Tape the removed sender wire so it can’t short.
Connect a 47Ω resistor to the gage where you removed the sender wire.
Connect the other end of the resistor to ground.
Turn the key to RUN.
If the gage is good it will read about ½ way.
So, if the gage is good, you know the problem is the sender or the wiring going to it.
*Behind the dash on the left side of the car there is a connector.
Cut the purple wire (but leave enuff to resplice in case you cut the wrong one) and connect that wire to your new gage.
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Happy Racing!
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8 Wheels Corner Better Than 4, If You’re On The Outside You Have Fair Warning
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12-30-2014, 09:14 AM
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Car: 1990 camaro RS
Engine: 1998 ls1. 5.7L
Transmission: 4L60E
Axle/Gears: 4th gen rear end for got the gears
Re: where can i hook up an aftermarket fuel gauge
do i look for the sender wire in the back of the car or under dash?? new to this wiring things
01-02-2015, 02:08 PM
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Car: LOWERED ♦ CRIMSON METALFLAKE
Engine: ► 400 KUBES ◄
Transmission: 765R4
Axle/Gears: EATON POSI 4.56
Sending Information
The sender wire (purple wire) travels from the connector located behind the left rear seat to the back of the dash.
Wherever you tap into it or reroute it is up to you.
Electrically it makes no difference.
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Happy Racing !
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How Come Some Drivers On The Street Don’t Know How To Make A Turn In One Direction Without Starting By Turning In The Opposite Direction?
Wherever you tap into it or reroute it is up to you.
Electrically it makes no difference.
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Happy Racing !
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How Come Some Drivers On The Street Don’t Know How To Make A Turn In One Direction Without Starting By Turning In The Opposite Direction?
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