AutoCodes – Nissan – P0182 2012 Nissan Sentra

P0182 2012 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 2012 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 4,850

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 Jun 14, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0182 2012 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 2012 Nissan Sentra - Fuel Temperature Sensor Circuit Low Input - AutoCodes.com — P0182 2012 Nissan Sentra Code - Fuel Temperature Sensor Circuit Low Input

What does this mean?

What are the Possible Causes of the DTC P0182 2012 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 2012 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 does this mean?

Code Tech Notes

Fuel temperature sensor is a part of the fuel pump assembly, which is under the rear seat.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0182 2012 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 2012 Nissan Sentra code?

Need more information on how to fix the P0182 2012 Nissan Sentra 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 2012 Nissan Sentra Code

1. What are the common symptoms of OBDII code P0182 on a 2012 Nissan Sentra?

- Common symptoms include poor fuel economy, rough idling, engine stalling, and the illumination of the check engine light.

2. What does the OBDII code P0182 on a 2012 Nissan Sentra mean?

- The code P0182 indicates that the fuel temperature sensor circuit has detected a low input signal.

3. What are the possible causes of OBDII code P0182 on a 2012 Nissan Sentra?

- Possible causes include a faulty fuel temperature sensor, damaged sensor wiring, corrosion or poor connections in the sensor circuit, or a problem with the engine control module.

4. How can I diagnose the issue causing OBDII code P0182 on my 2012 Nissan Sentra?

- You can diagnose the issue by checking the sensor wiring for damage, testing the sensor for proper operation, and using a scan tool to monitor sensor data and check for any related codes.

5. Can I continue driving my 2012 Nissan Sentra with OBDII code P0182?

- It is not recommended to continue driving with this code as it can lead to poor fuel efficiency and potential engine performance issues.

6. What are some repair tips for fixing OBDII code P0182 on a 2012 Nissan Sentra?

- Repair tips include checking and replacing the fuel temperature sensor if necessary, inspecting and repairing any damaged wiring, and clearing the code with a scan tool after the repairs are completed.

7. Is it possible to reset OBDII code P0182 on a 2012 Nissan Sentra by disconnecting the battery?

- While disconnecting the battery may clear the code temporarily, it is not a recommended method as the underlying issue causing the code will still need to be addressed.

8. How much does it typically cost to repair OBDII code P0182 on a 2012 Nissan Sentra?

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

9. Can a DIY enthusiast fix OBDII code P0182 on a 2012 Nissan Sentra?

- Depending on your experience and access to tools, you may be able to diagnose and repair the issue yourself, especially if it involves simple tasks like checking wiring connections or replacing the sensor.

10. How long does it take to repair OBDII code P0182 on a 2012 Nissan Sentra?

- The repair time can vary based on the exact cause of the issue and your level of experience, but it may take anywhere from 1 to 3 hours to diagnose and fix the problem.