AutoCodes – Nissan – P0117 2009 Nissan Rogue

P0117 2009 Nissan Rogue 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 2009 Nissan Rogue 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 3,177

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 2009 Nissan Rogue 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 2009 Nissan Rogue - Engine Coolant Temperature Circuit Low - AutoCodes.com — P0117 2009 Nissan Rogue Code - Engine Coolant Temperature Circuit Low

What does this mean?

What are the Possible Causes of the DTC P0117 2009 Nissan Rogue?

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 2009 Nissan Rogue?

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 thermostat is not stuck open or closed replacing the Engine Coolant Temperature (ECT) sensor should take care of the problem.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0117 2009 Nissan Rogue 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 2009 Nissan Rogue code?

Need more information on how to fix the P0117 2009 Nissan Rogue 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 2009 Nissan Rogue Code

1. What are the common symptoms of OBDII code P0117 in a 2009 Nissan Rogue?

The common symptoms include a temperature gauge reading lower than normal, poor fuel economy, and potential engine stalling.

2. What does the OBDII code P0117 in a 2009 Nissan Rogue indicate?

The code P0117 points to an issue with the Engine Coolant Temperature (ECT) sensor circuit registering a low voltage.

3. What are the possible causes of the Engine Coolant Temperature Circuit Low code in a 2009 Nissan Rogue?

Common causes include a faulty ECT sensor, damaged wiring or connectors in the ECT circuit, or low coolant levels affecting sensor readings.

4. How can I diagnose the cause of the P0117 code in my 2009 Nissan Rogue?

You can diagnose the issue by testing the ECT sensor using a multimeter, checking the wiring for any damage, and inspecting the coolant level and condition.

5. Can a faulty thermostat cause the P0117 code in a 2009 Nissan Rogue?

Yes, a malfunctioning thermostat can sometimes cause improper coolant temperature readings leading to the P0117 code.

6. What are the repair options for resolving the P0117 code in a 2009 Nissan Rogue?

Repair options may include replacing the ECT sensor, repairing damaged wiring or connectors, ensuring proper coolant levels, or fixing any thermostat issues.

7. Is it safe to continue driving my 2009 Nissan Rogue with the P0117 code present?

It is not recommended to drive the vehicle with the P0117 code present as it can lead to poor engine performance and potential long-term damage.

8. How much does it typically cost to fix the Engine Coolant Temperature Circuit Low issue in a 2009 Nissan Rogue?

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

9. Can I reset the OBDII code P0117 in my 2009 Nissan Rogue using a diagnostic scanner?

Yes, you can clear the code using a diagnostic scanner, but it is advisable to first diagnose and address the underlying issue to prevent the code from reoccurring.

10. Will the check engine light turn off automatically after fixing the P0117 code in a 2009 Nissan Rogue?

In most cases, once the underlying issue causing the P0117 code is resolved, the check engine light should turn off automatically after a few successful drive cycles.