AutoCodesNissan – P0182 2008 Nissan Pathfinder

P0182 2008 Nissan Pathfinder Code - Fuel Temperature Sensor Circuit Low Input

Quick Answer

The fuel tank temperature sensor is used to detect the fuel temperature inside the fuel tank. Common causes include Faulty Fuel Temperature Sensor, Fuel Temperature Sensor harness is open or shorted, Fuel Temperature 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
P0182 2008 Nissan Pathfinder indicates Fuel Temperature Sensor Circuit Low Input.
Common causes
Common causes include Faulty Fuel Temperature Sensor, Fuel Temperature Sensor harness is open or shorted, Fuel Temperature 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.
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Code Popularity 2,667
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 P0182 2008 Nissan Pathfinder Description

The fuel tank temperature sensor is used to detect the fuel temperature inside the fuel tank. The sensor modifies a voltage signal from the ECM. The modified signal returns to the ECM as the fuel temperature input. The sensor uses a thermistor which is sensitive to the change in temperature. The electrical resistance of the thermistor decreases as temperature increases..
OBDII Code P0182 2008 Nissan Pathfinder - Fuel Temperature Sensor Circuit Low Input - AutoCodes.com
P0182 2008 Nissan Pathfinder Code - Fuel Temperature Sensor Circuit Low Input

What are the Possible Causes of the DTC P0182 2008 Nissan Pathfinder?

  • Faulty Fuel Temperature Sensor
  • Fuel Temperature Sensor harness is open or shorted
  • Fuel Temperature Sensor circuit poor electrical connection

How to Fix the DTC P0182 2008 Nissan Pathfinder?

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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0182 2008 Nissan Pathfinder 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 P0182 2008 Nissan Pathfinder code?

Need more information on how to fix the P0182 2008 Nissan Pathfinder code? Get Access to Factory Service Manuals

Need Help with the 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 P0182 2008 Nissan Pathfinder Code

1. What does the OBDII code P0182 mean for a 2008 Nissan Pathfinder?

P0182 indicates that the fuel temperature sensor circuit is reporting a voltage lower than expected, which suggests an issue with the sensor or its circuit.

2. What are the symptoms of a P0182 code in a 2008 Nissan Pathfinder?

Common symptoms include poor fuel efficiency, hard starting, rough idling, decreased engine performance, or the Check Engine Light being illuminated.

3. What causes the P0182 code to appear?

The code can be caused by a faulty fuel temperature sensor, damaged or corroded wiring, a poor connection at the sensor, or a malfunctioning powertrain control module (PCM).

4. Can I still drive my 2008 Nissan Pathfinder with a P0182 code?

While the vehicle may still run, driving with this code can lead to reduced performance and fuel economy. It's best to address the issue promptly to avoid potential engine damage.

5. How do I diagnose the P0182 code in my 2008 Nissan Pathfinder?

Start by inspecting the fuel temperature sensor and its wiring for damage or corrosion. Use a multimeter to check for proper voltage and resistance according to the manufacturer’s specifications.

6. What repairs can fix the P0182 code?

Repairs may include replacing the fuel temperature sensor, repairing or replacing damaged wiring, cleaning corroded connections, or, in rare cases, replacing the PCM.

7. Where is the fuel temperature sensor located on a 2008 Nissan Pathfinder?

The fuel temperature sensor is typically located on or near the fuel rail or in the fuel tank, as part of the fuel pump assembly.

8. How much does it cost to fix a P0182 code on a 2008 Nissan Pathfinder?

The cost depends on the repair needed. Replacing the fuel temperature sensor usually costs between $50 and $200, including parts and labor. Wiring repairs may vary based on complexity.

9. Can a dirty fuel filter cause a P0182 code?

No, a dirty fuel filter is unlikely to cause a P0182 code because the issue is specific to the fuel temperature sensor circuit.

10. Will clearing the P0182 code with a scanner solve the problem?

Clearing the code may temporarily turn off the Check Engine Light, but it won’t fix the underlying issue. The code will likely return if the problem isn’t resolved.

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