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P0714 2017 Honda CR-V Code - Transmission Fluid Temperature Sensor Intermittent Failure

Quick Answer

The P0714 diagnostic trouble code (DTC) in a 2017 Honda CR-V indicates an intermittent failure in the transmission fluid temperature sensor. Common causes include Faulty Sensor: The transmission fluid temperature sensor itself may be defective, leading to intermittent failures, Wiring Issues: Poor electrical connections, damaged wiring, or corrosion can disrupt the sensor's signal, Connector Problems: Loose or damaged connectors can cause intermittent failures in the sensor's communication with the 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
P0714 2017 Honda CR-V indicates Transmission Fluid Temperature Sensor Intermittent Failure.
Common causes
Common causes include Faulty Sensor: The transmission fluid temperature sensor itself may be defective, leading to intermittent failures, Wiring Issues: Poor electrical connections, damaged wiring, or corrosion can disrupt the sensor's signal, Connector Problems: Loose or damaged connectors can cause intermittent failures in the sensor's communication with the 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 12, 2024
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Code P0714 2017 Honda CR-V Description

The P0714 diagnostic trouble code (DTC) in a 2017 Honda CR-V indicates an intermittent failure in the transmission fluid temperature sensor. The transmission fluid temperature sensor is a crucial component in monitoring the temperature of the transmission fluid. This information is essential for the proper operation of the transmission system, as it helps regulate fluid viscosity, cooling, and overall performance.

OBDII Code P0714 2017 Honda CR-V - Transmission Fluid Temperature Sensor Intermittent Failure
P0714 2017 Honda CR-V Code - Transmission Fluid Temperature Sensor Intermittent Failure

Common Causes of P0714 2017 Honda CR-V

  1. Faulty Sensor: The transmission fluid temperature sensor itself may be defective, leading to intermittent failures.
  2. Wiring Issues: Poor electrical connections, damaged wiring, or corrosion can disrupt the sensor's signal.
  3. Connector Problems: Loose or damaged connectors can cause intermittent failures in the sensor's communication with the ECM.
  4. ECM Malfunction: A malfunctioning engine control module can also contribute to intermittent sensor failures.
  5. Environmental Factors: Extreme temperatures, moisture, or contaminants can impact the sensor's performance.

Symptoms of P0714 2017 Honda CR-V

  1. Check Engine Light: The most common symptom associated with this code is the illumination of the check engine light on the vehicle's dashboard.
  2. Inconsistent Shifting: The transmission may exhibit erratic or delayed shifting patterns due to incorrect temperature readings.
  3. Overheating Transmission: The transmission may overheat due to inaccurate temperature readings, leading to potential damage.
  4. Reduced Fuel Efficiency: Incorrect transmission fluid temperature readings can impact the vehicle's fuel efficiency.
  5. Transmission Slipping: The transmission may slip or struggle to engage properly due to the sensor's intermittent failure.

How to Fix P0714 2017 Honda CR-V

  1. Diagnostic Scan: Use a diagnostic scan tool to retrieve the code and verify the intermittent failure of the transmission fluid temperature sensor.
  2. Sensor Replacement: Replace the faulty transmission fluid temperature sensor with a new, OEM-quality sensor.
  3. Check Wiring and Connectors: Inspect the wiring harness and connectors for any damage or corrosion, repairing or replacing as needed.
  4. Clear Codes: Clear the DTC from the vehicle's ECM and perform a test drive to ensure the issue has been resolved.
  5. Monitor Performance: Keep an eye on the vehicle's transmission performance to ensure the sensor is functioning correctly post-repair.

Cost to Fix P0714 2017 Honda CR-V

The typical repair costs for addressing a P0714 code in a 2017 Honda CR-V can range from $150 to $300, including parts and labor. However, it's essential to note that the specific diagnosis time and labor rates at auto repair shops can vary significantly based on factors such as location, vehicle make and model, and engine type. Rates in metropolitan areas or at dealerships may be higher, while independent shops often charge less. It's advisable to check local rates for a more precise estimate before proceeding with the repair.

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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 P0714 2017 Honda CR-V Code

1. What does the OBDII code P0714 mean on a 2017 Honda CR-V?

P0714 indicates an intermittent failure in the transmission fluid temperature sensor, which monitors and reports the transmission fluid's temperature to the vehicle's computer.

2. What are the symptoms of a P0714 code in a 2017 Honda CR-V?

Common symptoms include erratic or delayed shifting, illuminated check engine light, potential overheating of the transmission, and reduced fuel efficiency.

3. What causes the P0714 code to appear on a 2017 Honda CR-V?

The most common causes are a faulty transmission fluid temperature sensor, damaged wiring or connectors, low or dirty transmission fluid, or an issue with the transmission control module (TCM).

4. Can I drive my 2017 Honda CR-V with a P0714 code?

While the vehicle may still drive, continuing to operate it with this code can lead to transmission damage, so it’s best to address the issue as soon as possible.

5. How do I fix the P0714 code on my 2017 Honda CR-V?

Repairs may include replacing the transmission fluid temperature sensor, repairing or replacing damaged wiring or connectors, or performing a transmission fluid flush and refill.

6. How can low transmission fluid cause the P0714 code?

Low fluid levels can cause incorrect readings from the temperature sensor, leading to intermittent issues and triggering the P0714 code.

7. How much does it cost to repair a P0714 code on a 2017 Honda CR-V?

Repair costs vary, but replacing the transmission fluid temperature sensor typically costs $150-$300, depending on labor rates and parts pricing.

8. Where is the transmission fluid temperature sensor located on a 2017 Honda CR-V?

The sensor is located inside the transmission, often as part of the transmission’s wiring harness or valve body.

9. Can a faulty transmission fluid temperature sensor damage my 2017 Honda CR-V?

Yes, if the sensor fails to provide accurate readings, it can lead to improper transmission operation, which may cause excessive wear or overheating.

10. Will clearing the P0714 code with a scanner fix the issue on my 2017 Honda CR-V?

Clearing the code will turn off the check engine light temporarily, but if the underlying issue isn’t resolved, the code will likely return.

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