AutoCodes – Nissan – P0460 2008 Nissan Altima Sedan

P0460 2008 Nissan Altima Sedan Code - Fuel Level Sensor Circuit

Quick Answer

The fuel level sensor is mounted in the fuel level sensor unit. Common causes include Faulty Fuel Level Sensor, Fuel Level Sensor harness is open or shorted, Fuel Level Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P0460 2008 Nissan Altima Sedan indicates Fuel Level Sensor Circuit.
Common causes
Common causes include Faulty Fuel Level Sensor, Fuel Level Sensor harness is open or shorted, Fuel Level Sensor circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,134
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0460 2008 Nissan Altima Sedan 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.
OBDII Code P0460 2008 Nissan Altima Sedan - Fuel Level Sensor Circuit - AutoCodes.com
P0460 2008 Nissan Altima Sedan Code - Fuel Level Sensor Circuit

What are the Possible Causes of the DTC P0460 2008 Nissan Altima Sedan?

  • Faulty Fuel Level Sensor
  • Fuel Level Sensor harness is open or shorted
  • Fuel Level Sensor circuit poor electrical connection
  • Faulty combination meter

How to Fix the DTC P0460 2008 Nissan Altima Sedan?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0460 2008 Nissan Altima Sedan code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0460 2008 Nissan Altima Sedan code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0460 2008 Nissan Altima Sedan Code

What does the OBDII code P0460 mean for a 2008 Nissan Altima Sedan?

1. P0460 indicates a malfunction in the fuel level sensor circuit, which monitors the fuel level in the tank and communicates the information to the vehicle's ECM and fuel gauge. 2.

What are the common symptoms of a P0460 code in a 2008 Nissan Altima?

Symptoms may include an inaccurate or fluctuating fuel gauge reading, the Check Engine Light illuminating, or difficulty determining the correct fuel level. 3.

What causes the P0460 code to appear on a 2008 Nissan Altima?

Potential causes include a faulty fuel level sensor, damaged or corroded wiring or connectors in the fuel level sensor circuit, or a malfunctioning ECM. 4.

Can a faulty fuel pump cause the P0460 code in a Nissan Altima?

While rare, a fuel pump assembly with an integrated fuel level sensor may cause this issue if the sensor component fails. 5.

How do I diagnose the P0460 code on my 2008 Nissan Altima?

Start by inspecting the fuel level sensor, wiring, and connectors for damage or corrosion. Use a multimeter to test the sensor's resistance and confirm proper communication with the ECM. 6.

Is it safe to drive with a P0460 code on my 2008 Nissan Altima?

Yes, but it can be inconvenient due to inaccurate fuel gauge readings, increasing the risk of running out of fuel unexpectedly. 7.

How do I fix the P0460 code on a 2008 Nissan Altima Sedan?

Repairs may involve replacing the fuel level sensor, repairing damaged wiring or connectors, or reprogramming or replacing the ECM if necessary. 8.

How much does it cost to fix the P0460 code on a 2008 Nissan Altima?

Repair costs vary but can range from $150 to $600, depending on whether the issue is with the sensor, wiring, or ECM. 9.

Can a loose gas cap trigger the P0460 code on a 2008 Nissan Altima?

No, a loose gas cap is unlikely to cause this code, as it is specifically related to the fuel level sensor circuit. 10.

Will clearing the P0460 code with a scanner fix the issue permanently?

Clearing the code may temporarily turn off the Check Engine Light, but the underlying issue must be addressed to prevent the code from returning.

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