C1706 Code - Low Rear Right Tire Pressure
Quick Answer
The C1706 diagnostic trouble code indicates that the rear right tire pressure is low in the vehicle. Common causes include Slow leak or puncture in the rear right tire, Faulty TPMS sensor in the rear right tire, Improper tire inflation during the last tire service. 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
- C1706 indicates Low Rear Right Tire Pressure.
- Common causes
- Common causes include Slow leak or puncture in the rear right tire, Faulty TPMS sensor in the rear right tire, Improper tire inflation during the last tire service.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code C1706 Description
The C1706 diagnostic trouble code indicates that the rear right tire pressure is low in the vehicle. This can be a concerning issue as tire pressure plays a crucial role in the overall performance, handling, and safety of the vehicle. Low tire pressure can lead to decreased fuel efficiency, uneven tire wear, poor traction, and compromised braking performance.
Common Causes of C1706
- Slow leak or puncture in the rear right tire
- Faulty TPMS sensor in the rear right tire
- Improper tire inflation during the last tire service
- Extreme temperature changes causing fluctuations in tire pressure
- Defective valve stem in the rear right tire
Symptoms of C1706
- Illumination of the TPMS warning light on the dashboard
- Decreased fuel efficiency
- Uneven tire wear on the rear right tire
- Reduced traction and handling, especially during cornering
- Increased braking distance
How to Fix C1706
- Check tire pressure in all tires, including the spare, and inflate the rear right tire to the manufacturer's recommended pressure.
- Inspect the rear right tire for any visible damage, such as punctures or cuts, and repair or replace the tire as needed.
- Test the TPMS sensor in the rear right tire to ensure it is functioning correctly. Replace the sensor if it is faulty.
- If the issue persists, check for any leaks in the tire valve stem or the wheel rim. Repair or replace any damaged components.
- Reset the TPMS system to clear the C1706 code and ensure that the warning light is no longer illuminated.
Cost to Fix C1706
The cost of repairing the low rear right tire pressure issue can vary depending on the cause of the problem and the extent of the repairs needed. In general, repairing a tire puncture or inflating the tire may cost between $20 to $50. Replacing a faulty TPMS sensor can range from $50 to $200, including parts and labor. If the tire itself needs to be replaced, costs can range from $100 to $300 or more depending on the tire brand and size.
Tech Notes for C1706
Need more information about the C1706 code?
Need more information on how to fix the C1706 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1706 code diagnosed by a professional: Find a repair shop in your area
Code C1706 Information for Specific Makes
- C1706 Ford — Parking Aid Left Rear Inner Sensor Circuit Failure
- C1706 Infiniti — Low Rear Right Tire Pressure
- C1706 Lincoln — Parking Aid Left Rear Inner Sensor Circuit Failure
- C1706 Mercury — Parking Aid Left Rear Inner Sensor Circuit Failure
- C1706 Nissan — Low Rear Right Tire Pressure
Frequently Asked Questions about C1706 Code
1. What does the OBDII code C1706 mean?
C1706 indicates that the vehicle's tire pressure monitoring system (TPMS) has detected low pressure in the rear right tire.
2. What are the symptoms of the C1706 code?
Common symptoms include the TPMS warning light illuminating on the dashboard and a noticeable decrease in the air pressure of the rear right tire.
3. What causes the C1706 code to appear?
The code is typically caused by underinflation of the rear right tire, a malfunctioning TPMS sensor, or a leak in the tire.
4. Can I drive with the C1706 code?
Driving with low tire pressure can be unsafe and may lead to reduced fuel efficiency, poor handling, or even tire damage. Address the issue promptly.
5. How do I fix the C1706 code?
Start by checking and inflating the rear right tire to the recommended pressure. If the code persists, inspect the TPMS sensor for damage or failure.
6. How do I reset the TPMS after fixing the C1706 code?
Most vehicles require a TPMS reset procedure, which may involve driving at a specific speed for a set duration or using a TPMS reset button or tool.
7. Can a damaged TPMS sensor cause the C1706 code?
Yes, a damaged or malfunctioning TPMS sensor in the rear right tire can trigger this code.
8. How do I check for a leak in the rear right tire?
Inspect the tire visually for punctures or cracks and use a soapy water solution to check for bubbles indicating a leak.
9. What if the C1706 code keeps coming back after inflating the tire?
If the code reappears, there may be a persistent leak, a faulty TPMS sensor, or an issue with the TPMS module. Consult a professional for further diagnostics.
10. Can extreme weather cause the C1706 code?
Yes, significant temperature changes can cause tire pressure fluctuations, potentially triggering the code. Regularly check and adjust tire pressure during seasonal changes.
Discuss the causes and fixes for C1706 OBDII Code
Code C1706 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.