Engine-Codes.com
Engine-Codes – Nissan – P0117 2009 Nissan Versa

P0117 2009 Nissan Versa Code - Engine Coolant Temperature Circuit Low

Quick Answer

The P0117 code for a 2009 Nissan Versa indicates a problem with the Engine Coolant Temperature (ECT) Circuit being lower than the expected range. Common causes include Faulty ECT sensor, Damaged wiring or connectors in the ECT circuit, Malfunctioning ECM. 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 Versa indicates Engine Coolant Temperature Circuit Low.
Common causes
Common causes include Faulty ECT sensor, Damaged wiring or connectors in the ECT circuit, Malfunctioning ECM.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 15, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code P0117 2009 Nissan Versa Description

The P0117 code for a 2009 Nissan Versa indicates a problem with the Engine Coolant Temperature (ECT) Circuit being lower than the expected range. The ECT sensor is responsible for monitoring the temperature of the engine coolant and sending this information to the Engine Control Module (ECM) to adjust fuel delivery and ignition timing. When the ECT circuit reads a lower temperature than normal, it can lead to various issues with the vehicle's performance.

OBDII Code P0117 2009 Nissan Versa - Engine Coolant Temperature Circuit Low
P0117 2009 Nissan Versa Code - Engine Coolant Temperature Circuit Low

Common Causes of P0117 2009 Nissan Versa

  1. Faulty ECT sensor
  2. Damaged wiring or connectors in the ECT circuit
  3. Malfunctioning ECM
  4. Low coolant level
  5. Cooling system issues

Symptoms of P0117 2009 Nissan Versa

  1. Check Engine Light illuminated on the dashboard
  2. Decreased fuel efficiency
  3. Engine running rich
  4. Rough idling or stalling
  5. Difficulty starting the engine, especially in cold weather

How to Fix P0117 2009 Nissan Versa

  1. Begin by diagnosing the specific cause of the low ECT circuit using a scan tool to read the code and check the ECT sensor's readings.
  2. Inspect the ECT sensor, wiring, and connectors for any damage or corrosion. Replace any faulty components.
  3. Check the coolant level and ensure that the cooling system is functioning correctly. Top up coolant if necessary.
  4. Clear the diagnostic trouble codes from the ECM and test drive the vehicle to ensure the issue has been resolved.
  5. If the problem persists, further diagnostic testing may be required to identify any underlying issues with the ECM or other components.

Cost to Fix P0117 2009 Nissan Versa

The typical repair costs for addressing a P0117 code on a 2009 Nissan Versa can range from $100 to $300, depending on the specific cause of the issue and the cost of parts and labor. It's important to note that diagnosis time and labor rates at auto repair shops can vary, with hourly rates typically ranging between $80 and $150. Factors such as location, vehicle make and model, and engine type can also impact the overall repair costs. It's recommended to consult with a trusted mechanic or auto repair shop to get a more accurate estimate based on your specific situation.

What does this mean?

Tech Notes for P0117 2009 Nissan Versa

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.

When is the Code Detected?

An excessively low voltage from the sensor is sent to ECM.

Need more information about the P0117 2009 Nissan Versa code?

Need more information on how to fix the P0117 2009 Nissan Versa code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0117 2009 Nissan Versa 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 P0117 2009 Nissan Versa Code

1. What are the common symptoms of OBDII code P0117 on a 2009 Nissan Versa?

The common symptoms of code P0117 on a 2009 Nissan Versa include poor fuel economy, rough idling, engine overheating, and the temperature gauge reading inaccurately.

2. What does the OBDII code P0117 on a 2009 Nissan Versa indicate?

Code P0117 indicates that there is a problem with the engine coolant temperature circuit. In this case, the engine coolant temperature sensor is reporting a low voltage signal to the engine control module.

3. What are the possible causes of OBDII code P0117 on a 2009 Nissan Versa?

Possible causes of code P0117 on a 2009 Nissan Versa include a faulty engine coolant temperature sensor, a wiring issue in the coolant temperature circuit, low coolant levels, or a malfunctioning engine control module.

4. How can I diagnose the OBDII code P0117 on my 2009 Nissan Versa?

To diagnose code P0117, you can start by checking the coolant level, inspecting the wiring and connectors in the coolant temperature circuit, testing the engine coolant temperature sensor, and scanning the system for any other related trouble codes.

5. Can I still drive my 2009 Nissan Versa with OBDII code P0117?

It is not recommended to drive your 2009 Nissan Versa with code P0117, as it can lead to engine overheating and potentially cause further damage. It is best to address the issue promptly.

6. How can I repair OBDII code P0117 on my 2009 Nissan Versa?

To repair code P0117, you may need to replace the engine coolant temperature sensor, repair any damaged wiring or connectors, refill the coolant if levels are low, or reprogram the engine control module if necessary.

7. Will resetting the trouble codes make OBDII code P0117 go away on my 2009 Nissan Versa?

Resetting the trouble codes may temporarily clear the code P0117, but if the underlying issue is not addressed, the code is likely to reappear once the problem is detected again by the vehicle's system.

8. How important is it to fix OBDII code P0117 on a 2009 Nissan Versa?

It is essential to fix code P0117 on a 2009 Nissan Versa to ensure proper engine performance, accurate temperature readings, and to prevent potential engine damage due to overheating.

9. Can a DIY enthusiast fix OBDII code P0117 on a 2009 Nissan Versa?

A DIY enthusiast with the necessary tools and knowledge of automotive repairs may be able to fix code P0117 on a 2009 Nissan Versa, especially if it involves tasks like replacing a sensor or checking wiring connections.

10. How much does it cost to repair OBDII code P0117 on a 2009 Nissan Versa?

The cost of repairing code P0117 on a 2009 Nissan Versa can vary depending on the exact cause of the issue, the parts needed for repair, and whether you choose to do the repairs yourself or take the vehicle to a professional mechanic.

Discuss the causes and fixes for P0117 2009 Nissan Versa OBDII Code

Submit a New Comment

Code P0117 2009 Nissan Versa comments

No comments found for this page.