AutoCodes – Nissan – P0116 2010 Nissan Sentra

P0116 2010 Nissan Sentra Code - Engine Coolant Temperature Sensor Circuit Range/Performance

Quick Answer

The Engine Coolant Temperature (ECT) sensor is used to detect the engine coolant temperature. Common causes include Low engine coolant level, Faulty Engine Coolant Temperature (ECT) sensor, Faulty engine coolant thermostat. 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: P0116 2010 Nissan Sentra indicates Engine Coolant Temperature Sensor Circuit Range/Performance.
Common causes: Common causes include Low engine coolant level, Faulty Engine Coolant Temperature (ECT) sensor, Faulty engine coolant thermostat.
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 3,983

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 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 P0116 2010 Nissan Sentra Description

The Engine Coolant Temperature (ECT) sensor is used to detect the engine coolant temperature. The sensor modifies a voltage signal from the Engine Control Module (ECM). The modified signal returns to the ECM as the engine coolant 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 P0116 2010 Nissan Sentra - Engine Coolant Temperature Sensor Circuit Range/Performance - AutoCodes.com — P0116 2010 Nissan Sentra Code - Engine Coolant Temperature Sensor Circuit Range/Performance

What does this mean?

What are the Possible Causes of the DTC P0116 2010 Nissan Sentra?

Low engine coolant level
Faulty Engine Coolant Temperature (ECT) sensor
Faulty engine coolant thermostat
Engine Coolant Temperature (ECT) sensor harness is open or shorted
Engine Coolant Temperature (ECT) sensor circuit poor electrical connection

How to Fix the DTC P0116 2010 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

Check for coolant leaks first, if there are no leaks check to see if thermostat is opening and closing properly if its not replace thermostat if problem is still there coolant temperature sensor may need to be replaced.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0116 2010 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 P0116 2010 Nissan Sentra code?

Need more information on how to fix the P0116 2010 Nissan Sentra code? Get Access to Factory Service Manuals

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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 P0116 2010 Nissan Sentra Code

1. What are the common symptoms of OBDII code P0116 in a 2010 Nissan Sentra?

The common symptoms of code P0116 in a 2010 Nissan Sentra include inaccurate temperature gauge readings, engine overheating, poor fuel efficiency, and potential issues with the vehicle's starting and idling.

2. What causes the OBDII code P0116 to trigger in a 2010 Nissan Sentra?

The most common cause of code P0116 in a 2010 Nissan Sentra is a malfunctioning engine coolant temperature (ECT) sensor. This sensor may be faulty, damaged, or sending incorrect signals to the vehicle's engine control module.

3. How can I diagnose the Engine Coolant Temperature Sensor circuit for range/performance issues in a 2010 Nissan Sentra?

To diagnose the ECT sensor circuit for range/performance issues, you can use a multimeter to test the sensor's resistance, check for any visible damage to the sensor or its wiring, and ensure proper connection to the vehicle's electrical system.

4. What are some repair tips for resolving OBDII code P0116 in a 2010 Nissan Sentra?

Repair tips for resolving code P0116 in a 2010 Nissan Sentra include replacing the faulty ECT sensor, checking and repairing any damaged wiring or connections, clearing the trouble code using an OBDII scanner, and performing a test drive to ensure the issue is resolved.

5. Can a DIY enthusiast fix the OBDII code P0116 issue in a 2010 Nissan Sentra?

Yes, a DIY enthusiast with automotive repair knowledge and the necessary tools can typically fix the OBDII code P0116 issue in a 2010 Nissan Sentra by following the repair tips provided and replacing the faulty ECT sensor if needed.

6. Will driving with OBDII code P0116 illuminated cause further damage to a 2010 Nissan Sentra?

Continuing to drive with OBDII code P0116 illuminated in a 2010 Nissan Sentra can potentially lead to overheating issues, poor engine performance, and reduced fuel efficiency. It is advisable to address the issue promptly to prevent further damage.

7. How important is the Engine Coolant Temperature Sensor for the overall performance of a 2010 Nissan Sentra?

The Engine Coolant Temperature Sensor is crucial for the overall performance of a 2010 Nissan Sentra as it helps regulate the engine temperature, optimize fuel efficiency, and ensure proper engine operation. A malfunctioning sensor can lead to various performance issues.

8. Can extreme weather conditions affect the functioning of the Engine Coolant Temperature Sensor in a 2010 Nissan Sentra?

Yes, extreme weather conditions such as extreme cold or heat can potentially affect the functioning of the Engine Coolant Temperature Sensor in a 2010 Nissan Sentra, leading to inaccurate temperature readings and triggering OBDII code P0116.

9. How long does it typically take to repair OBDII code P0116 in a 2010 Nissan Sentra?

The repair time for OBDII code P0116 in a 2010 Nissan Sentra can vary based on the exact cause of the issue and the expertise of the person performing the repair. In general, it may take anywhere from 30 minutes to a few hours to diagnose and fix the problem.

10. What is the approximate cost to repair OBDII code P0116 in a 2010 Nissan Sentra?

The cost to repair OBDII code P0116 in a 2010 Nissan Sentra can vary depending on the cause of the issue, the labor rates in your area, and whether you choose to DIY or visit a mechanic. On average, the cost can range from $50 to $200 for parts and labor.