AutoCodes – Infiniti – B2724 Infiniti

B2724 Infiniti Code - Sonar Control Unit Configuration

Quick Answer

The Sonar Sensor signals are received by the Sonar Control Unit and transmitted to the around view monitor control unit or combination meter via CAN communication for the indicator display. Common causes include Sonar Control Unit configuration, Faulty Sonar Control Unit, Sonar Control Unit harness is open or shorted. 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
B2724 Infiniti indicates Sonar Control Unit Configuration.
Common causes
Common causes include Sonar Control Unit configuration, Faulty Sonar Control Unit, Sonar Control Unit harness is open or shorted.
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 886
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 26, 2020
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Code B2724 Infiniti Description

The Sonar Sensor signals are received by the Sonar Control Unit and transmitted to the around view monitor control unit or combination meter via CAN communication for the indicator display. The Sonar Control Unit outputs a buzzer signal for audible alert.
OBDII Code B2724 Infiniti - Sonar Control Unit Configuration - AutoCodes.com
B2724 Infiniti Code - Sonar Control Unit Configuration

What are the Possible Causes of the DTC B2724 Infiniti?

  • Sonar Control Unit configuration
  • Faulty Sonar Control Unit
  • Sonar Control Unit harness is open or shorted
  • Sonar Control Unit circuit poor electrical connection

How to Fix the DTC B2724 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 B2724 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.

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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 B2724 Infiniti Code

1. What is OBDII code B2724 in an Infiniti related to?

The OBDII code B2724 in an Infiniti is related to the Sonar Control Unit Configuration.

2. What are some common symptoms of OBDII code B2724 in an Infiniti?

Common symptoms of OBDII code B2724 in an Infiniti may include malfunctioning parking sensors, warning lights on the dashboard, and issues with the vehicle's sonar system.

3. What are possible causes of OBDII code B2724 in an Infiniti?

Possible causes of OBDII code B2724 in an Infiniti can include faulty wiring connections, a malfunctioning sonar control unit, or issues with the parking sensor system.

4. How can I diagnose OBDII code B2724 in my Infiniti?

Diagnosing OBDII code B2724 in your Infiniti may require using a diagnostic scanner to retrieve the specific fault code, checking the wiring connections related to the sonar control unit, and testing the functionality of the parking sensors.

5. Are there any repair tips for fixing OBDII code B2724 in an Infiniti?

Repair tips for fixing OBDII code B2724 in an Infiniti may include inspecting and repairing any damaged wiring connections, replacing the faulty sonar control unit if necessary, and ensuring proper calibration of the parking sensors.

6. Can OBDII code B2724 in an Infiniti be cleared/reset without fixing the underlying issue?

Clearing or resetting OBDII code B2724 in an Infiniti without fixing the underlying issue may temporarily remove the warning lights, but the code is likely to reappear until the root cause of the problem is addressed.

7. Is it safe to continue driving with OBDII code B2724 present in an Infiniti?

It is generally not recommended to continue driving with OBDII code B2724 present in an Infiniti, as it may indicate potential issues with the vehicle's sonar system, which could affect safety and overall performance.

8. How much does it typically cost to repair OBDII code B2724 in an Infiniti?

The cost to repair OBDII code B2724 in an Infiniti can vary depending on the specific cause of the issue, but it may involve expenses for parts replacement, labor charges, and diagnostic fees.

9. Can OBDII code B2724 in an Infiniti be fixed at home, or is professional assistance recommended?

Fixing OBDII code B2724 in an Infiniti may be possible at home for those with automotive repair experience and the necessary tools. However, seeking professional assistance from a certified technician is recommended for accurate diagnosis and proper repair.

10. How can I prevent OBDII code B2724 from occurring in my Infiniti in the future?

To prevent OBDII code B2724 from occurring in your Infiniti in the future, you can regularly inspect the parking sensor system, ensure proper maintenance of the sonar control unit, and address any issues promptly to avoid potential malfunctions.

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