AutoCodes – Nissan – P0182 2002 Nissan Sentra

P0182 2002 Nissan Sentra 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 2002 Nissan Sentra 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 2,764

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 07, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0182 2002 Nissan Sentra 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 2002 Nissan Sentra - Fuel Temperature Sensor Circuit Low Input - AutoCodes.com — P0182 2002 Nissan Sentra Code - Fuel Temperature Sensor Circuit Low Input

What does this mean?

What are the Possible Causes of the DTC P0182 2002 Nissan Sentra?

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 2002 Nissan Sentra?

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 2002 Nissan Sentra 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 2002 Nissan Sentra code?

Need more information on how to fix the P0182 2002 Nissan Sentra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0182 2002 Nissan Sentra code diagnosed by a professional: Find a repair shop in your area

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 2002 Nissan Sentra Code

1. What are the common symptoms of OBDII code P0182 on a 2002 Nissan Sentra?

The common symptoms of code P0182 include issues with fuel economy, engine performance, and potential stalling or rough idling.

2. What does the OBDII code P0182 indicate specifically for a 2002 Nissan Sentra?

Code P0182 indicates a low input signal from the fuel temperature sensor circuit in the 2002 Nissan Sentra.

3. What are the potential causes of OBDII code P0182 on a 2002 Nissan Sentra?

The potential causes of code P0182 can include a faulty fuel temperature sensor, damaged wiring or connectors in the sensor circuit, or issues with the engine control module (ECM).

4. How can I diagnose the OBDII code P0182 on my 2002 Nissan Sentra?

Diagnosing code P0182 involves using a scan tool to read the code, checking the sensor's wiring and connectors for damage, and testing the fuel temperature sensor itself for proper functionality.

5. Can I continue driving my 2002 Nissan Sentra with OBDII code P0182 present?

It is not recommended to drive your vehicle with code P0182 present, as it can lead to further engine performance issues and potential damage if left unresolved.

6. Is it possible to reset the OBDII code P0182 on a 2002 Nissan Sentra?

While you can clear the code temporarily with a scan tool, it is essential to address the underlying issue causing code P0182 to prevent it from reoccurring.

7. How much does it typically cost to repair OBDII code P0182 on a 2002 Nissan Sentra?

The cost of repairing code P0182 can vary depending on the specific cause, but it may involve replacing the fuel temperature sensor or repairing damaged wiring, with costs ranging from $100 to $300 on average.

8. Can a DIY enthusiast fix OBDII code P0182 on a 2002 Nissan Sentra?

DIY enthusiasts with automotive repair experience may be able to address code P0182 by replacing the fuel temperature sensor or repairing wiring, but professional diagnosis and repair are recommended for accurate resolution.

9. Will OBDII code P0182 cause my 2002 Nissan Sentra to fail an emissions test?

Yes, code P0182 can cause your 2002 Nissan Sentra to fail an emissions test due to its impact on fuel system performance and emissions control.

10. How urgent is it to address OBDII code P0182 on a 2002 Nissan Sentra?

It is essential to address code P0182 promptly to prevent potential engine damage, poor fuel efficiency, and drivability issues in your 2002 Nissan Sentra.