AutoCodes – Infiniti – C1722 Infiniti

C1722 Infiniti Code - Function Code Data From Rear Right Transmitter Is Malfunctioning

Quick Answer

A sensor-transmitter integrated with a valve is installed in each wheel. Common causes include Faulty Rear Right Transmitter sensor, Rear Right Transmitter sensor has not bee programmed, Faulty Tire Pressure Receiver. 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
C1722 Infiniti indicates Function Code Data From Rear Right Transmitter Is Malfunctioning.
Common causes
Common causes include Faulty Rear Right Transmitter sensor, Rear Right Transmitter sensor has not bee programmed, Faulty Tire Pressure Receiver.
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 1,051
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 18, 2020
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Code C1722 Infiniti Description

A sensor-transmitter integrated with a valve is installed in each wheel. It transmits a detected air pressure signal in the form of a radio wave when the vehicle is moving. The radio signal is received by the tire pressure receiver and send to the Body Control Module (BCM). The BCM monitors the sensor-transmitter. The BCM sets the OBDII code when the sensor-transmitter signal is not to factory specifications.
OBDII Code C1722 Infiniti -  Function Code Data From Rear Right Transmitter Is Malfunctioning - AutoCodes.com
C1722 Infiniti Code - Function Code Data From Rear Right Transmitter Is Malfunctioning

What are the Possible Causes of the DTC C1722 Infiniti?

  • Faulty Rear Right Transmitter sensor
  • Rear Right Transmitter sensor has not bee programmed
  • Faulty Tire Pressure Receiver
  • Faulty Body Control Module (BCM)

How to Fix the DTC C1722 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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1722 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 C1722 Infiniti code?

Need more information on how to fix the C1722 Infiniti code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1722 Infiniti code diagnosed by a professional: Find a repair shop in your area

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 C1722 Infiniti Code

1. What are common symptoms of OBDII code C1722 in an Infiniti?

- Common symptoms include the malfunction indicator light (MIL) illuminating on the dashboard, issues with the tire pressure monitoring system (TPMS), and potential loss of communication with the rear right tire pressure sensor.

2. What could cause the OBDII code C1722 in an Infiniti?

- The code C1722 typically indicates a malfunction in the data communication from the rear right tire pressure sensor transmitter. Possible causes may include sensor damage, wiring issues, or a faulty transmitter module.

3. How can I diagnose the OBDII code C1722 related to the rear right transmitter in my Infiniti?

- To diagnose the issue, you can use a diagnostic scan tool to retrieve the specific error code. Inspect the wiring and connections leading to the rear right tire pressure sensor, and consider testing or replacing the sensor transmitter.

4. Can I drive my Infiniti with the OBDII code C1722?

- It is generally safe to drive your Infiniti with the C1722 code, but it's important to address the underlying issue promptly to ensure proper tire pressure monitoring and overall vehicle safety.

5. How can I repair the Function Code Data From Rear Right Transmitter Malfunction in my Infiniti?

- Repairing the C1722 code may involve replacing the rear right tire pressure sensor transmitter, repairing any damaged wiring or connections, or resetting the TPMS system in your Infiniti.

6. Will resetting the OBDII code C1722 in my Infiniti make the issue go away permanently?

- Resetting the code may temporarily clear the MIL, but if the underlying issue with the rear right transmitter persists, the code is likely to return. It's crucial to address the root cause of the malfunction to prevent future occurrences.

7. Is it possible to bypass the OBDII code C1722 in my Infiniti?

- Bypassing the code is not recommended, as it could compromise the accuracy of the tire pressure monitoring system and potentially impact the vehicle's safety and performance. It's best to address the issue through proper diagnosis and repair.

8. Can extreme weather conditions trigger the OBDII code C1722 in an Infiniti?

- Extreme temperature changes or severe weather conditions may affect tire pressure sensor performance, potentially leading to the C1722 code. Ensuring proper tire maintenance and monitoring can help prevent sensor malfunctions.

9. How much does it typically cost to fix the OBDII code C1722 related to the rear right transmitter in an Infiniti?

- The cost of repairing the C1722 code can vary depending on the specific issue and the labor rates in your area. It's recommended to consult a professional mechanic for an accurate diagnosis and cost estimate.

10. Can I prevent the OBDII code C1722 from occurring in my Infiniti?

- Regularly inspecting and maintaining your tire pressure sensors, monitoring tire pressure levels, and addressing any warning signs promptly can help prevent the C1722 code from occurring in your Infiniti.

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