Engine-CodesInfiniti – C1705 Infiniti

C1705 Infiniti Code - Low Front Right Tire Pressure

Quick Answer

The C1705 code for Infiniti vehicles indicates that there is low tire pressure in the front right tire. Common causes include Puncture or leak: A puncture or leak in the front right tire can cause it to lose pressure over time, Faulty valve stem: A faulty valve stem can lead to air leakage, resulting in low tire pressure, Temperature changes: Temperature fluctuations can affect tire pressure, with cold weather causing a drop in pressure. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means
C1705 Infiniti indicates Low Front Right Tire Pressure.
Common causes
Common causes include Puncture or leak: A puncture or leak in the front right tire can cause it to lose pressure over time, Faulty valve stem: A faulty valve stem can lead to air leakage, resulting in low tire pressure, Temperature changes: Temperature fluctuations can affect tire pressure, with cold weather causing a drop in pressure.
Severity
Moderate - service should be scheduled soon.
Can I drive?
The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
Table of contents Created and updated by William Orellana on Sep 07, 2024
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Code C1705 Infiniti Description

The C1705 code for Infiniti vehicles indicates that there is low tire pressure in the front right tire. This code is typically triggered by the tire pressure monitoring system (TPMS) when it detects that the pressure in the specified tire is below the recommended level. Low tire pressure can have a significant impact on the vehicle's performance, handling, and overall safety.

OBDII Code C1705 Infiniti - Low Front Right Tire Pressure
C1705 Infiniti Code - Low Front Right Tire Pressure

Common Causes of C1705 Infiniti

  1. Puncture or leak: A puncture or leak in the front right tire can cause it to lose pressure over time.
  2. Faulty valve stem: A faulty valve stem can lead to air leakage, resulting in low tire pressure.
  3. Temperature changes: Temperature fluctuations can affect tire pressure, with cold weather causing a drop in pressure.
  4. Aging tires: As tires age, they may be more prone to leakage or loss of pressure.

Symptoms of C1705 Infiniti

  1. Dashboard warning light: The TPMS warning light on the dashboard will illuminate to alert the driver of low tire pressure in the front right tire.
  2. Uneven tire wear: The front right tire may show signs of uneven wear, indicating low tire pressure.
  3. Decreased fuel efficiency: Underinflated tires can cause the vehicle to consume more fuel due to increased rolling resistance.
  4. Steering pull: The vehicle may pull to the right when driving, especially at higher speeds, due to the underinflated front right tire.

How to Fix C1705 Infiniti

  1. Check tire pressure: Use a tire pressure gauge to measure the pressure in the front right tire and inflate it to the recommended level.
  2. Inspect for leaks: Check the tire for any visible punctures or leaks that may be causing the low pressure.
  3. Replace valve stem: If the valve stem is faulty, it may need to be replaced to prevent air leakage.
  4. Monitor tire pressure: Regularly check and maintain the tire pressure in all four tires to prevent future issues.
  5. Reset TPMS: After inflating the front right tire to the correct pressure, reset the TPMS system to clear the code and ensure proper monitoring.

Cost to Fix C1705 Infiniti

The cost of repairing a low front right tire pressure issue can vary depending on the cause of the problem and the extent of the repair needed. In general, the cost of repairing a tire leak or puncture can range from $20 to $50 for a simple patch or plug repair. If the valve stem needs to be replaced, the cost may increase to $50 to $100. Labor costs for these repairs can vary, with hourly rates typically ranging from $80 to $150. It's essential to address low tire pressure promptly to avoid potential safety risks and further damage to the vehicle.

Tech Notes for C1705 Infiniti

Start by setting the tire pressure between 28 psi and 36 psi. Clear the code and road test vehicle for about 10 minutes.





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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 C1705 Infiniti Code

1. What does the OBDII code C1705 mean for an Infiniti?

The code C1705 indicates "Low Front Right Tire Pressure," meaning the tire pressure monitoring system (TPMS) has detected that the front right tire's pressure is below the recommended level.

2. What are the common symptoms of the C1705 code on an Infiniti?

Symptoms include the TPMS warning light on the dashboard, reduced handling or ride quality, and visibly low pressure in the front right tire.

3. What causes the C1705 code to be triggered?

Causes may include an underinflated front right tire, a faulty TPMS sensor, a damaged tire, or incorrect TPMS calibration.

4. How do I fix the C1705 code on my Infiniti?

First, check and inflate the front right tire to the recommended pressure. If the issue persists, inspect or replace the TPMS sensor on that tire.

5. Can I drive my Infiniti with the C1705 code?

It is possible to drive, but it is not recommended as underinflated tires can lead to poor handling, increased tire wear, and potential safety hazards.

6. How do I reset the TPMS after fixing the C1705 code?

After inflating the tire to the correct pressure, drive the vehicle for a short distance, or use a TPMS reset tool if required, to clear the code.

7. Could a damaged tire cause the C1705 code?

Yes, a punctured or damaged tire can lead to low pressure, triggering the C1705 code. Inspect the tire for leaks or visible damage.

8. What is the recommended tire pressure for my Infiniti’s front right tire?

The recommended pressure varies by model but is typically listed on a sticker inside the driver’s door or in the owner’s manual.

9. Do I need to replace the TPMS sensor if I get the C1705 code?

Not always. First, check and inflate the tire. If the code persists and the sensor is faulty or has a dead battery, it may need replacement.

10. Can extreme weather cause the C1705 code?

Yes, cold weather can cause tire pressure to drop, potentially triggering the C1705 code. Regularly check tire pressure during temperature changes.

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