Engine-CodesNissan – P1715 2012 Nissan Pathfinder

P1715 2012 Nissan Pathfinder Code - Input Speed Sensor Primary Speed Sensor

Quick Answer

The P1715 code on a 2012 Nissan Pathfinder refers to an issue with the Input Speed Sensor Primary Speed Sensor. Common causes include Faulty Input Speed Sensor Primary Speed Sensor, Damaged wiring or connectors, Corrosion in the sensor connections. 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
P1715 2012 Nissan Pathfinder indicates Input Speed Sensor Primary Speed Sensor.
Common causes
Common causes include Faulty Input Speed Sensor Primary Speed Sensor, Damaged wiring or connectors, Corrosion in the sensor connections.
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.
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code P1715 2012 Nissan Pathfinder Description

The P1715 code on a 2012 Nissan Pathfinder refers to an issue with the Input Speed Sensor Primary Speed Sensor. This sensor is responsible for monitoring the speed of the transmission input shaft. When this sensor fails or malfunctions, it can lead to a variety of issues with the vehicle's transmission system.

OBDII Code P1715 2012 Nissan Pathfinder - Input Speed Sensor Primary Speed Sensor
P1715 2012 Nissan Pathfinder Code - Input Speed Sensor Primary Speed Sensor

Common Causes of P1715 2012 Nissan Pathfinder

  1. Faulty Input Speed Sensor Primary Speed Sensor
  2. Damaged wiring or connectors
  3. Corrosion in the sensor connections
  4. Issues with the transmission control module
  5. Electrical problems within the transmission system

Symptoms of P1715 2012 Nissan Pathfinder

  1. Erratic shifting or difficulty shifting gears
  2. Slipping gears
  3. Limp mode activation
  4. Check Engine Light illuminated
  5. Reduced fuel efficiency

How to Fix P1715 2012 Nissan Pathfinder

  1. Begin by diagnosing the issue using a scan tool to confirm the P1715 code and pinpoint the exact cause of the problem.
  2. Inspect the wiring and connectors associated with the Input Speed Sensor for any damage, corrosion, or loose connections.
  3. Test the Input Speed Sensor Primary Speed Sensor for proper functionality and replace it if necessary.
  4. Clear the code from the vehicle's computer and test drive the vehicle to ensure the issue has been resolved.
  5. If the problem persists, further diagnostics may be needed to identify any underlying transmission control module issues.

Cost to Fix P1715 2012 Nissan Pathfinder

The cost of repairing the Input Speed Sensor Primary Speed Sensor on a 2012 Nissan Pathfinder can vary depending on the specific cause of the issue and the labor rates in your area. Generally, the cost of replacing the sensor itself can range from $100 to $300, with additional costs for labor. Overall, the total repair cost could be between $200 and $500. It's recommended to consult with a trusted mechanic or auto repair shop to get an accurate estimate based on your vehicle's specific needs and location. Keep in mind that labor rates can vary, with hourly rates typically ranging from $80 to $150.

Tech Notes for P1715 2012 Nissan Pathfinder

If P1715 is displayed with U1000, U1001, U1010, P0335, P0340,P0345 or P0605 perform the other trouble diagnosis for U1000, U1001, U1010, P0335, P0340,P0345 or P0605 first.

When is the Code Detected?

Turbine revolution sensor signal is different
from the theoretical value calculated by ECM from revolution sensor signal and engine rpm signal.

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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 P1715 2012 Nissan Pathfinder Code

1. What does OBDII code P1715 on a 2012 Nissan Pathfinder mean?

The P1715 code indicates a problem with the Input Speed Sensor Primary Speed Sensor in the vehicle's transmission system.

2. What are some common symptoms associated with OBDII code P1715 on a 2012 Nissan Pathfinder?

Common symptoms include erratic shifting, harsh shifting, transmission slipping, and the transmission going into limp mode.

3. What are the possible causes of OBDII code P1715 on a 2012 Nissan Pathfinder?

Possible causes include a faulty input speed sensor, wiring issues, low transmission fluid, or a malfunctioning transmission control module.

4. How can I diagnose the issue related to OBDII code P1715 on a 2012 Nissan Pathfinder?

Diagnosis typically involves using a scan tool to read the code, checking the input speed sensor's wiring and connections, inspecting the sensor itself, and testing the transmission fluid level and condition.

5. Can I continue driving my 2012 Nissan Pathfinder with OBDII code P1715?

It is not recommended to continue driving the vehicle with this code present, as it can lead to further damage to the transmission and potentially leave you stranded.

6. How can I repair OBDII code P1715 on a 2012 Nissan Pathfinder?

Repair options may include replacing the input speed sensor, repairing any damaged wiring, ensuring proper transmission fluid levels, or reprogramming the transmission control module.

7. Is it possible to reset OBDII code P1715 on a 2012 Nissan Pathfinder without fixing the underlying issue?

While you can clear the code with a scan tool, it will likely reappear if the root cause of the problem is not addressed.

8. How much does it cost to repair OBDII code P1715 on a 2012 Nissan Pathfinder?

The cost of repair can vary depending on the specific issue causing the code, but it may involve parts and labor expenses ranging from $100 to $500 or more.

9. Can a DIY enthusiast fix OBDII code P1715 on a 2012 Nissan Pathfinder?

Some aspects of diagnosing and repairing this code may be within the capabilities of a skilled DIY enthusiast, but it is recommended to consult a professional for accurate diagnosis and repair.

10. How long does it take to repair OBDII code P1715 on a 2012 Nissan Pathfinder?

The repair time can vary based on the exact cause of the code and the complexity of the repair, but it may take anywhere from a few hours to a full day to complete the repair.

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