AutoCodes – Nissan – P2815 Nissan

P2815 Nissan Code - Select Solenoid

Quick Answer

The Transmission Control Module (TCM) uses the vehicle speed signal to determine the actual gear position (1st, 2nd, 3rd, 4th. Common causes include Faulty Select Solenoid Valve, Select Solenoid Valve harness is open or shorted, Select Solenoid Valve circuit poor electrical connection. 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: P2815 Nissan indicates Select Solenoid.
Common causes: Common causes include Faulty Select Solenoid Valve, Select Solenoid Valve harness is open or shorted, Select Solenoid Valve circuit poor electrical connection.
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 7,838

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 05, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2815 Nissan Description

The Transmission Control Module (TCM) uses the vehicle speed signal to determine the actual gear position (1st, 2nd, 3rd, 4th. 5th or 6th gear). Then the TCM compares the actual gear with the shift schedule in the TCM memory to detect shift solenoid valves and valve body mechanical problems.

OBDII Code P2815 Nissan - Select Solenoid - AutoCodes.com — P2815 Nissan Code - Select Solenoid

What does this mean?

What are the Possible Causes of the DTC P2815 Nissan?

Faulty Select Solenoid Valve
Select Solenoid Valve harness is open or shorted
Select Solenoid Valve circuit poor electrical connection

How to Fix the DTC P2815 Nissan?

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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2815 Nissan 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 P2815 Nissan code?

Need more information on how to fix the P2815 Nissan code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2815 Nissan 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 P2815 Nissan Code

1. What are the common symptoms of OBDII code P2815 in a Nissan related to the Select Solenoid?

- Common symptoms include rough shifting, hesitation during acceleration, and potential stalling of the vehicle.

2. What can cause the OBDII code P2815 related to the Select Solenoid in a Nissan?

- The code P2815 can be caused by a faulty Select Solenoid, issues with the transmission control module, or wiring problems.

3. How can I diagnose the OBDII code P2815 in my Nissan?

- Diagnosing the code involves using a scan tool to retrieve the code, checking the transmission fluid levels, inspecting the wiring, and testing the Select Solenoid.

4. Can I drive my Nissan with the OBDII code P2815 present?

- It is not recommended to drive your Nissan with the P2815 code as it can lead to further damage to the transmission and other components.

5. How do I repair the OBDII code P2815 related to the Select Solenoid in my Nissan?

- Repairing the code may involve replacing the faulty Select Solenoid, fixing any wiring issues, or reprogramming the transmission control module.

6. Are there any common mistakes to avoid when dealing with the OBDII code P2815 in a Nissan?

- Avoid ignoring the code and continuing to drive the vehicle, as this can lead to costly repairs down the line. It is important to address the issue promptly.

7. Can a DIY enthusiast fix the OBDII code P2815 in a Nissan themselves?

- Depending on your experience level, you may be able to replace the Select Solenoid or address wiring issues yourself. However, it is recommended to consult a professional for proper diagnosis and repair.

8. How much does it typically cost to repair the OBDII code P2815 related to the Select Solenoid in a Nissan?

- The cost of repair can vary depending on the exact cause of the code and labor rates in your area. It is advisable to get a few quotes from different mechanics.

9. Is the OBDII code P2815 related to the Select Solenoid a common issue in Nissan vehicles?

- While not extremely common, the P2815 code related to the Select Solenoid can occur in Nissan vehicles, particularly in older models or those with high mileage.

10. Can regular maintenance help prevent the OBDII code P2815 in a Nissan?

- Keeping up with regular transmission fluid changes and overall vehicle maintenance can help prevent issues that may trigger the P2815 code related to the Select Solenoid.