AutoCodes – Nissan – P0182 2004 Nissan Sentra

P0182 2004 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 2004 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 3,032

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 2004 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 2004 Nissan Sentra - Fuel Temperature Sensor Circuit Low Input - AutoCodes.com — P0182 2004 Nissan Sentra Code - Fuel Temperature Sensor Circuit Low Input

What does this mean?

What are the Possible Causes of the DTC P0182 2004 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 2004 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 2004 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 2004 Nissan Sentra code?

Need more information on how to fix the P0182 2004 Nissan Sentra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0182 2004 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 2004 Nissan Sentra Code

1. What are the common symptoms of OBDII code P0182 in a 2004 Nissan Sentra?

- Common symptoms include poor fuel economy, rough engine performance, stalling, and issues with starting the vehicle.

2. What does the OBDII code P0182 in a 2004 Nissan Sentra mean?

- The code indicates a problem with the fuel temperature sensor circuit, specifically a low input signal, which can affect fuel delivery and engine performance.

3. What are the possible causes of OBDII code P0182 in a 2004 Nissan Sentra?

- The code can be triggered by a faulty fuel temperature sensor, damaged wiring or connectors, a problem with the sensor circuit, or issues with the Engine Control Module (ECM).

4. How can I diagnose the cause of OBDII code P0182 in my 2004 Nissan Sentra?

- Diagnosing the issue may involve testing the fuel temperature sensor, inspecting the wiring and connectors for damage, and checking the ECM for any faults using a diagnostic scanner.

5. Can I still drive my 2004 Nissan Sentra with OBDII code P0182?

- It is not recommended to drive the vehicle with this code present, as it can lead to poor engine performance, reduced fuel efficiency, and potentially cause further damage to the engine.

6. How can I repair OBDII code P0182 in my 2004 Nissan Sentra?

- Repairing the issue may involve replacing the fuel temperature sensor, repairing any damaged wiring or connectors, or resetting the ECM after fixing the underlying problem.

7. Is it possible to reset OBDII code P0182 in a 2004 Nissan Sentra without fixing the issue?

- While you can clear the code using a diagnostic scanner, it is crucial to address the root cause of the problem to prevent the code from reappearing and ensure proper engine operation.

8. Can extreme weather conditions affect the fuel temperature sensor circuit in a 2004 Nissan Sentra?

- Yes, extreme temperatures can impact the sensor's performance and trigger the low input signal, leading to the activation of OBDII code P0182 in your vehicle.

9. How much does it typically cost to repair OBDII code P0182 in a 2004 Nissan Sentra?

- The cost of repair can vary depending on the specific cause of the issue, but it may range from $100 to $300 for parts and labor, excluding diagnostic fees.

10. Will replacing the fuel temperature sensor fix OBDII code P0182 in a 2004 Nissan Sentra?

- In many cases, replacing the faulty fuel temperature sensor will resolve the issue and clear the code, restoring proper fuel delivery and engine performance in your vehicle.