AutoCodes – Infiniti – P1759 2005 Infiniti G35

P1759 2005 Infiniti G35 Code - Front Brake Solenoid Valve Function

Quick Answer

The Front Brake 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 Front Brake Solenoid Valve, Front Brake Solenoid Valve harness is open or shorted, Front Brake 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: P1759 2005 Infiniti G35 indicates Front Brake Solenoid Valve Function.
Common causes: Common causes include Faulty Front Brake Solenoid Valve, Front Brake Solenoid Valve harness is open or shorted, Front Brake 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 9,679

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 Jun 30, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P1759 2005 Infiniti G35 Description

OBDII Code P1759 2005 Infiniti G35 - Front Brake Solenoid Valve Function - AutoCodes.com — P1759 2005 Infiniti G35 Code - Front Brake Solenoid Valve Function

What does this mean?

What are the Possible Causes of the DTC P1759 2005 Infiniti G35?

Faulty Front Brake Solenoid Valve
Front Brake Solenoid Valve harness is open or shorted
Front Brake Solenoid Valve circuit poor electrical connection
Faulty Transmission Valve Body

How to Fix the DTC P1759 2005 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.

What does this mean?

Code Tech Notes

There is a Factory Service Bulletin for the 2005 Infiniti G35 with 5-Speed A/T RE5R05A Transmission:
2005 Infiniti G35 RE5R05A Transmission Factory Service Bulletin OBDII Code P1759

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1759 2005 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 P1759 2005 Infiniti G35 code?

Need more information on how to fix the P1759 2005 Infiniti G35 code? Get Access to Factory Service Manuals

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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 P1759 2005 Infiniti G35 Code

1. What are the common symptoms of OBDII code P1759 in a 2005 Infiniti G35 related to the front brake solenoid valve function?

The common symptoms include difficulty shifting gears, harsh shifting, and potential transmission slippage.

2. What are the possible causes of OBDII code P1759 in a 2005 Infiniti G35?

Possible causes include a faulty front brake solenoid valve, low transmission fluid level, dirty transmission fluid, or wiring/connectivity issues.

3. How can I diagnose the front brake solenoid valve issue causing OBDII code P1759 in my 2005 Infiniti G35?

Diagnosis involves checking the front brake solenoid valve for proper operation, inspecting the transmission fluid level and condition, and examining the wiring harness and connectors for any damage.

4. Can I continue driving my 2005 Infiniti G35 with OBDII code P1759 related to the front brake solenoid valve issue?

It is not recommended to continue driving with this code present as it can lead to further transmission damage and safety issues.

5. Are there any DIY repair tips for fixing OBDII code P1759 in a 2005 Infiniti G35?

DIY repair tips include checking and replacing the front brake solenoid valve, ensuring proper transmission fluid levels and quality, and inspecting the wiring for any faults.

6. How much does it typically cost to repair OBDII code P1759 in a 2005 Infiniti G35 at a professional mechanic or dealership?

The cost of repair can vary depending on the exact cause of the issue but may range from $200 to $800, including parts and labor.

7. Is it possible to clear OBDII code P1759 in a 2005 Infiniti G35 without fixing the underlying issue?

Clearing the code without addressing the root cause will only temporarily remove the warning light, but the issue will likely resurface.

8. Will OBDII code P1759 in a 2005 Infiniti G35 affect the overall performance of the vehicle?

Yes, this code can affect the vehicle's shifting behavior and transmission performance, potentially leading to drivability issues.

9. Can a front brake solenoid valve malfunction causing OBDII code P1759 be prevented in a 2005 Infiniti G35?

Regular maintenance, including checking transmission fluid levels and quality, can help prevent front brake solenoid valve issues in the long run.

10. How long does it typically take to repair OBDII code P1759 related to the front brake solenoid valve in a 2005 Infiniti G35?

The repair time can vary depending on the exact cause and the availability of parts, but it may take a few hours to a full day to complete the repair.