AutoCodes – Nissan – P1715 2012 Nissan Altima Sedan

P1715 2012 Nissan Altima Sedan Code - Input Speed Sensor Primary Speed Sensor

Quick Answer

The Engine Control Module (ECM) receives Turbine Revolution Sensor signal from Transmission Control Module (TCM) through the Control Area Network (CAN) communication line. Common causes include Faulty Turbine Revolution Sensor, Turbine Revolution Sensor harness is open or shorted, Turbine Revolution Sensor 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: P1715 2012 Nissan Altima Sedan indicates Input Speed Sensor Primary Speed Sensor.
Common causes: Common causes include Faulty Turbine Revolution Sensor, Turbine Revolution Sensor harness is open or shorted, Turbine Revolution Sensor 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 7,015

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 Sep 11, 2019

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P1715 2012 Nissan Altima Sedan Description

The Engine Control Module (ECM) receives Turbine Revolution Sensor signal from Transmission Control Module (TCM) through the Control Area Network (CAN) communication line. The ECM uses this signal for engine control.

OBDII Code P1715 2012 Nissan Altima Sedan - Input Speed Sensor Primary Speed Sensor - AutoCodes.com — P1715 2012 Nissan Altima Sedan Code - Input Speed Sensor Primary Speed Sensor

What does this mean?

What are the Possible Causes of the DTC P1715 2012 Nissan Altima Sedan?

Faulty Turbine Revolution Sensor
Turbine Revolution Sensor harness is open or shorted
Turbine Revolution Sensor circuit poor electrical connection
Faulty Transmission Control Module (TCM)

How to Fix the DTC P1715 2012 Nissan Altima Sedan?

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 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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1715 2012 Nissan Altima Sedan 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.

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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 Altima Sedan Code

1. What does the OBDII code P1715 indicate in a 2012 Nissan Altima Sedan?

- The code P1715 in a 2012 Nissan Altima Sedan indicates a problem with the Input Speed Sensor Primary Speed Sensor, which could affect the transmission's ability to properly shift gears.

2. What are common symptoms of code P1715 in a 2012 Nissan Altima?

- Common symptoms include erratic or harsh shifting, the transmission slipping, the car entering limp mode, and the Check Engine Light coming on.

3. What can cause the P1715 code to appear in a 2012 Nissan Altima?

- Potential causes include a faulty input speed sensor, damaged wires or connectors to the sensor, or issues with the transmission control module.

4. How can I diagnose the P1715 code in my 2012 Nissan Altima?

- Diagnosis typically involves using an OBD-II scanner to confirm the code, visually inspecting the sensor and associated wiring, and testing the sensor with a multimeter to check for proper function.

5. What steps should be taken to repair the P1715 code in a 2012 Nissan Altima?

- Repairs can include replacing the faulty input speed sensor, repairing or replacing damaged wiring or connectors, or in some cases, updating or replacing the transmission control module.

6. Is it safe to drive my 2012 Nissan Altima with the P1715 code active?

- While you might be able to drive with this code active, it's advisable not to as it can lead to increased wear on the transmission and potentially cause further damage.

7. How urgently should I address the P1715 code in my 2012 Nissan Altima?

- It's important to address the P1715 code promptly as ignoring it can lead to more serious transmission issues and potentially higher repair costs in the future.

8. Can the P1715 code affect the fuel economy of my 2012 Nissan Altima?

- Yes, this code can affect the transmission's efficiency, potentially leading to poorer fuel economy.

9. What tools are needed to diagnose and repair the P1715 code in a 2012 Nissan Altima?

- Tools needed can include an OBD-II scanner, a multimeter for testing the sensor's functionality, and basic hand tools for accessing and replacing components.