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Gm code po463 - Chevrolet Cars & Trucks

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  • Peter Pan
    Peter Pan Nov 02, 2012

    what year /model


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Fuel level sensor circuit high input.

Posted on Nov 03, 2012

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What is codes po128,po420,po463 on 2007 chevy Malibu 2.2

Those are zeros, not Os - P0128, etc. Put your car year and model with the code into Google. You'll get all the information you need.

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San diego repair

take it to the nearest advance auto they plug in a small computer and it will tell you exactly what those code mean for free or you can buy your own diagnostic computer for about $80

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Po463 code

Code 463 is for a problem with the fuel sending unit circuit. The most common cause is a faulty sending unit or a problem with the wiring harness to the tank.

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Po463 code on a 3.9l dodge dakota

The P0463 code (Fuel Level Sensor Circuit High Voltage) means that your fuel guage circuit is open. To fix the fuel guage, the tank must come out to replace the sending unit. Personally I wouldn't worry about it too much. Use your trip guage and fill up after 200/250 miles. You'll never run out.

Jan 17, 2013 | Dodge Cars & Trucks

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Can someone help with this code fuel gauge is flucxuating . I was told it's Fuel level sensor fault PO463 is the code

It means there is a problem in the fuel sending unit circuit. The PCM uses a 5v reference on this system to calculate fuel level. There is either a problem in the sending unit or related wires.

Sep 14, 2010 | Isuzu Axiom Cars & Trucks

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What is code po463

Trouble code P0463 means:Fuel level sensor circuit,high input

Apr 06, 2010 | 2006 Isuzu Ascender

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2000 chevy truck 1500. I have 3 codes the computer is telling me po404, po405, po463

PO 404 exhaust gas reciculation circuit, range or performance problems
PO 405 exhaust gas reciculation sensor circuit low
PO 463 fuel level sensor circuit high input

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po463 is the fuel level sensor. the oxygen sensors are the ones that send a signal to the computor to adjust the rich/lean fuel mixture. Have them checked.

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