AutoCodes – Infiniti – P1764 2006 Infiniti G35

P1764 2006 Infiniti G35 Code - Direct Clutch Solenoid Valve Function

Quick Answer

The Direct Clutch Solenoid Valve is controlled by the Transmission Control Module (TCM) in response to signals sent from the Park & Neutral Position (PNP) Switch, Vehicle Speed Sensor (VSS), and Accelerator Pedal Position (APP) Sensor (Throttle Position Sensor). Common causes include Faulty Direct Clutch Solenoid Valve, Direct Clutch Solenoid Valve harness is open or shorted, Direct Clutch 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
P1764 2006 Infiniti G35 indicates Direct Clutch Solenoid Valve Function.
Common causes
Common causes include Faulty Direct Clutch Solenoid Valve, Direct Clutch Solenoid Valve harness is open or shorted, Direct Clutch 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 5,131
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 30, 2020
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Code P1764 2006 Infiniti G35 Description

The Direct Clutch Solenoid Valve is controlled by the Transmission Control Module (TCM) in response to signals sent from the Park & Neutral Position (PNP) Switch, Vehicle Speed Sensor (VSS), and Accelerator Pedal Position (APP) Sensor (Throttle Position Sensor). Gears will then be shifted to the optimum position. The Diagnostic Trouble Code (DTC) will set when the Direct Clutch Solenoid Valve does not respond from the TCM signal.
OBDII Code P1764 2006 Infiniti G35 - Direct Clutch Solenoid Valve Function - AutoCodes.com
P1764 2006 Infiniti G35 Code - Direct Clutch Solenoid Valve Function

What are the Possible Causes of the DTC P1764 2006 Infiniti G35?

  • Faulty Direct Clutch Solenoid Valve
  • Direct Clutch Solenoid Valve harness is open or shorted
  • Direct Clutch Solenoid Valve circuit poor electrical connection
  • Faulty Transmission Valve Body

How to Fix the DTC P1764 2006 Infiniti G35?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1764 2006 Infiniti G35 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 P1764 2006 Infiniti G35 code?

Need more information on how to fix the P1764 2006 Infiniti G35 code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 P1764 2006 Infiniti G35 Code

1. What does OBDII code P1764 on a 2006 Infiniti G35 indicate?

The code P1764 on a 2006 Infiniti G35 specifically refers to an issue with the Direct Clutch Solenoid Valve Function.

2. What are the common symptoms of a Direct Clutch Solenoid Valve malfunction?

Common symptoms of a malfunctioning Direct Clutch Solenoid Valve can include harsh shifting, delayed shifting, or failure to shift gears properly.

3. What are the possible causes of the P1764 code on a 2006 Infiniti G35?

Common causes of the P1764 code can include a faulty solenoid valve, damaged wiring or connectors, low transmission fluid level, or internal transmission issues.

4. How can I diagnose a Direct Clutch Solenoid Valve issue on my 2006 Infiniti G35?

Diagnosing a Direct Clutch Solenoid Valve issue may involve using an OBDII scanner to retrieve the trouble code, conducting a visual inspection of wiring and connectors, and performing a transmission fluid level check.

5. Can I continue driving my 2006 Infiniti G35 with the P1764 code present?

It is not recommended to continue driving your vehicle with the P1764 code present, as it can lead to further transmission damage and potential safety hazards.

6. Is it possible to repair the Direct Clutch Solenoid Valve issue on my own?

Repairing a Direct Clutch Solenoid Valve issue may require advanced automotive knowledge and specialized tools, so it is recommended to seek professional assistance for proper diagnosis and repair.

7. How much does it typically cost to repair a Direct Clutch Solenoid Valve on a 2006 Infiniti G35?

The cost of repairing a Direct Clutch Solenoid Valve can vary depending on the extent of the issue, but it may range from $200 to $600 including parts and labor.

8. Are there any preventive maintenance tips to avoid Direct Clutch Solenoid Valve problems?

Regularly checking and maintaining proper transmission fluid levels, addressing any leaks promptly, and avoiding harsh driving habits can help prevent Direct Clutch Solenoid Valve issues.

9. Can a faulty Direct Clutch Solenoid Valve impact the overall performance of my 2006 Infiniti G35?

Yes, a faulty Direct Clutch Solenoid Valve can affect the overall performance of your vehicle by causing transmission issues such as poor shifting, decreased fuel efficiency, and potential damage to other transmission components.

10. How long does it typically take to repair a Direct Clutch Solenoid Valve on a 2006 Infiniti G35?

The repair time for a Direct Clutch Solenoid Valve can vary depending on the exact issue and the availability of parts, but it may take anywhere from a few hours to a full day to complete the repair.

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