AutoCodes – Nissan – P0117 2010 Nissan Versa

P0117 2010 Nissan Versa Code - Engine Coolant Temperature Circuit Low

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: P0117 2010 Nissan Versa indicates Engine Coolant Temperature Circuit Low.
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 3,180

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 P0117 2010 Nissan Versa 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 P0117 2010 Nissan Versa - Engine Coolant Temperature Circuit Low - AutoCodes.com — P0117 2010 Nissan Versa Code - Engine Coolant Temperature Circuit Low

What does this mean?

What are the Possible Causes of the DTC P0117 2010 Nissan Versa?

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 P0117 2010 Nissan Versa?

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

If the coolant level is not low and there are no leaks, the thermostat will have to be checked/replaced. If the engine light comes back for the same issue, the Engine Coolant Temperature (ECT) sensor may need to be replaced.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0117 2010 Nissan Versa 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 P0117 2010 Nissan Versa code?

Need more information on how to fix the P0117 2010 Nissan Versa 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 P0117 2010 Nissan Versa Code

1. What does OBDII code P0117 on a 2010 Nissan Versa mean?

The code P0117 indicates an issue with the Engine Coolant Temperature (ECT) Circuit, specifically that the ECT sensor is reading a low voltage.

2. What are the common symptoms of OBDII code P0117 in a 2010 Nissan Versa?

Common symptoms of P0117 may include poor fuel economy, engine overheating, rough idling, and difficulties starting the vehicle.

3. What are the possible causes of OBDII code P0117 in a 2010 Nissan Versa?

The code P0117 can be triggered by a faulty ECT sensor, a damaged ECT sensor connector, low coolant levels, a malfunctioning thermostat, or wiring issues in the ECT circuit.

4. How can I diagnose the cause of OBDII code P0117 on my 2010 Nissan Versa?

To diagnose P0117, you can start by checking the coolant level, inspecting the ECT sensor and its wiring for damages, testing the ECT sensor's resistance, and verifying the thermostat's operation.

5. Can I continue driving my 2010 Nissan Versa with OBDII code P0117?

It is not recommended to continue driving your vehicle with code P0117, as it can lead to engine performance issues and potential overheating problems.

6. How can I repair OBDII code P0117 on my 2010 Nissan Versa?

Repairing P0117 typically involves replacing the faulty ECT sensor, repairing or replacing damaged wiring or connectors, ensuring proper coolant levels, and addressing any thermostat issues.

7. Will resetting the OBDII code P0117 on my 2010 Nissan Versa make it go away?

Simply resetting the code may temporarily clear the warning light, but if the underlying issue causing P0117 is not addressed, the code is likely to return.

8. How much does it cost to fix OBDII code P0117 on a 2010 Nissan Versa?

The cost of fixing P0117 can vary depending on the specific cause, but it may involve a sensor replacement, which can range from $50 to $200, plus labor costs if done at a repair shop.

9. Are there any preventive measures to avoid OBDII code P0117 on a 2010 Nissan Versa?

Regular maintenance, including checking coolant levels, inspecting the ECT sensor and wiring during service intervals, and addressing cooling system issues promptly, can help prevent code P0117.

10. Can a DIY enthusiast repair OBDII code P0117 on a 2010 Nissan Versa?

Depending on your skill level and access to tools, DIY enthusiasts can attempt to diagnose and repair P0117 by following repair guides, but it's recommended to seek professional help if unsure.