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How do you remedy a po463 code? Do you just have to replace the fuel level sensor?

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Po463 po183 nissan versa


code p 0183 refers to fuel temperature sensor A --high input===causes --wiring short to positive ---fuel temp sensor--ECM
code p 0463 refers to fuel tank level sensor --high input===causes --wiring short to positive fuel tan level sensor ---ECM
if the temp sender and the fuel level sensor ( both located in the same fitting in the tank)are in the same wiring harness then there may be a connection as the wiring short to positive is common
check for the harness rubbed through somewhere causing the problem or an after market screw screwed into the harness some where

Dec 05, 2016 | Nissan Cars & Trucks

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po463 refers to fuel tank level sensor--high input===causes wiring short to positive--fuel tank level sensor---ECM
check tank wires and replace the sensor

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Code po463 fuel level sensor circuit high input


Most likely a faulty fuel level sender , mounted on the fuel pump module in the fuel tank. Recommend replace complete assembly.

Dec 24, 2013 | 2005 Dodge Dakota Quad

1 Answer

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

1 Answer

2005 sorento LX 3.5 code po463


Possible causes - Fuel level sensor circuit harness is open or shorted
- Fuel level sensor circuit poor electrical connection
- Faulty fuel level sensor in fuel tank (most common cause) P0463 Description The fuel level sensor is mounted in the fuel level sensor unit. The sensor detects a fuel level in the fuel tank and transmits a signal to the Engine Control Module (ECM). The fuel level sensor consists of two parts, one is mechanical float and the other side is variable resistor. The fuel level sensor output voltage changes depending on the movement of the fuel mechanical float

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1 Answer

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.

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1 Answer

P0171 and p0463


Replace the fuel pump module (inside the fuel tank) it has 2 level sensors on it. The po463 code is an open condition on the high level sensor, one sensor reports to the ECM, other to your gas gauge on the dash.

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2 Answers

Idles rich, lacks power


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.

Jan 26, 2009 | 1998 Dodge Dakota

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