AutoCodes – Infiniti – P1759 Infiniti

P1759 Infiniti 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 Infiniti 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 44,640
How popular is this code, among other codes? Medium
Table of contents Created and updated by William Orellana on Jun 30, 2020
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Code P1759 Infiniti Description

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). Gears will then be shifted to the optimum position. The Diagnostic Trouble Code (DTC) will set when the Front Brake Solenoid Valve does not respond from the TCM signal.
OBDII Code P1759 Infiniti - Front Brake Solenoid Valve Function - AutoCodes.com
P1759 Infiniti Code - Front Brake Solenoid Valve Function

What are the Possible Causes of the DTC P1759 Infiniti?

  • 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 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1759 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 P1759 Infiniti code?

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

Need Help with the Code?

Get the P1759 Infiniti code diagnosed by a professional: Find a repair shop in your area

Information for Specific Infiniti Models

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 Infiniti Code

1. What is OBDII code P1759 in an Infiniti related to?

The OBDII code P1759 in an Infiniti is related to the Front Brake Solenoid Valve Function.

2. What are common symptoms of OBDII code P1759 in an Infiniti?

Common symptoms of OBDII code P1759 in an Infiniti may include issues with shifting gears, difficulty engaging or disengaging gears, and potential transmission slipping.

3. What are possible causes of OBDII code P1759 in an Infiniti?

Possible causes of OBDII code P1759 in an Infiniti may include a faulty front brake solenoid valve, low transmission fluid level, dirty transmission fluid, or a malfunctioning transmission control module.

4. How can I diagnose OBDII code P1759 in an Infiniti?

Diagnosing OBDII code P1759 in an Infiniti involves using an OBDII scanner to retrieve the code, checking the transmission fluid level and condition, inspecting the front brake solenoid valve, and testing the transmission control module.

5. Can I continue driving my Infiniti with OBDII code P1759?

It is not recommended to continue driving your Infiniti with OBDII code P1759, as it may lead to further transmission issues and potentially cause more damage.

6. How can I repair OBDII code P1759 in an Infiniti?

Repairing OBDII code P1759 in an Infiniti may involve replacing the front brake solenoid valve, performing a transmission fluid flush and filter change, or repairing/replacing the transmission control module.

7. Are there any preventive maintenance tips to avoid OBDII code P1759 in an Infiniti?

To prevent OBDII code P1759 in an Infiniti, it is recommended to regularly check and maintain proper transmission fluid levels, follow the manufacturer's recommended service schedule, and address any transmission issues promptly.

8. Can a DIY enthusiast fix OBDII code P1759 in an Infiniti?

While some DIY enthusiasts may be able to address simpler causes of OBDII code P1759, such as checking and topping up transmission fluid, more complex repairs involving the transmission system may require professional expertise.

9. Is OBDII code P1759 specific to certain Infiniti models?

OBDII code P1759 related to Front Brake Solenoid Valve Function may be specific to certain Infiniti models, so it's essential to consult the vehicle's specific service manual or a professional for accurate information.

10. How much does it cost to repair OBDII code P1759 in an Infiniti?

The cost to repair OBDII code P1759 in an Infiniti can vary depending on the specific cause of the issue, parts needed, and labor costs. It is advisable to obtain quotes from reputable mechanics or service centers for an accurate estimate.

Discuss the causes and fixes for P1759 Infiniti OBDII Code

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