AutoCodes – Infiniti – P17B7 Infiniti

P17B7 Infiniti Code - High Clutch Solenoid

Quick Answer

The Transmission Control Module (TCM) monitors the High Clutch Solenoid. Common causes include Faulty High Clutch Solenoid, High Clutch Solenoid harness is open or shorted, High Clutch Solenoid 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: P17B7 Infiniti indicates High Clutch Solenoid.
Common causes: Common causes include Faulty High Clutch Solenoid, High Clutch Solenoid harness is open or shorted, High Clutch Solenoid 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 914

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 Jan 17, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P17B7 Infiniti Description

The Transmission Control Module (TCM) monitors the High Clutch Solenoid. The TCM sets the OBDII code when the High Clutch Solenoid is not to factory specifications.

OBDII Code P17B7 Infiniti - High Clutch Solenoid - AutoCodes.com — P17B7 Infiniti Code - High Clutch Solenoid

What does this mean?

What are the Possible Causes of the DTC P17B7 Infiniti?

Faulty High Clutch Solenoid
High Clutch Solenoid harness is open or shorted
High Clutch Solenoid circuit poor electrical connection
Faulty CVT

How to Fix the DTC P17B7 Infiniti?

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 P17B7 Infiniti 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 P17B7 Infiniti code?

Need more information on how to fix the P17B7 Infiniti code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P17B7 Infiniti 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 P17B7 Infiniti Code

1. What are the common symptoms of OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid?

Symptoms may include harsh shifting, delayed engagement, transmission slippage, or the transmission going into failsafe mode.

2. What can cause the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid?

Potential causes include a faulty high clutch solenoid, low transmission fluid level, electrical issues, or a malfunctioning transmission control module.

3. How serious is the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid?

This code should be addressed promptly as it can lead to drivability issues and potential damage to the transmission if left unresolved.

4. Can I continue driving my vehicle with the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid?

It is not recommended to continue driving the vehicle when this code is present, as it can cause further damage to the transmission.

5. How is the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid diagnosed?

Diagnosis typically involves using a professional OBDII scanner to retrieve the code, conducting a visual inspection of the transmission components, and performing further testing to pinpoint the issue.

6. What are some repair tips for fixing the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid?

Repair tips may include checking and topping up transmission fluid levels, inspecting and replacing the high clutch solenoid if necessary, and ensuring all electrical connections are secure.

7. Can I reset the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid myself?

While you can clear the code using an OBDII scanner, it is crucial to address the underlying issue causing the code to prevent it from reoccurring.

8. How much does it typically cost to repair the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid?

The cost of repair can vary depending on the exact cause of the issue, but it may involve replacing the high clutch solenoid, addressing electrical problems, or conducting transmission fluid maintenance.

9. Are there any preventative measures to avoid encountering the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid?

Regularly servicing the transmission, checking fluid levels, and addressing any transmission-related symptoms promptly can help prevent this code from appearing.

10. How long does it typically take to fix the OBDII code P17B7 (Infiniti) related to the High Clutch Solenoid?

The repair time can vary based on the specific issue causing the code, but it may range from a few hours to a day, depending on the complexity of the repair needed.