AutoCodes – Generic – B28AA

B28AA Code - Stereo Camera Microcomputer 1

Quick Answer

The Diagnostic Trouble Code (DTC) is set when a communication error occurs due to the malfunction of the microcomputer inside the stereo camera. Common causes include Faulty Stereo Camera, Stereo Camera harness is open or shorted, Stereo Camera 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: B28AA indicates Stereo Camera Microcomputer 1.
Common causes: Common causes include Faulty Stereo Camera, Stereo Camera harness is open or shorted, Stereo Camera 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.

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Code Popularity 1,222

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Feb 19, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B28AA Description

The Diagnostic Trouble Code (DTC) is set when a communication error occurs due to the malfunction of the microcomputer inside the stereo camera.

OBDII Code B28AA - Stereo Camera Microcomputer 1 - AutoCodes.com — B28AA Code - Stereo Camera Microcomputer 1

What does this mean?

What are the Possible Causes of the DTC B28AA?

Faulty Stereo Camera
Stereo Camera harness is open or shorted
Stereo Camera circuit poor electrical connection

How to Fix the DTC B28AA?

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 B28AA 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 B28AA code?

Need more information on how to fix the B28AA code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B28AA code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B28AA Subaru — Stereo Camera Microcomputer 1

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 B28AA Code

1. What are the common symptoms of OBDII code B28AA related to the Stereo Camera Microcomputer 1?

- Common symptoms include malfunctioning advanced driver assistance systems (ADAS), such as lane departure warning and adaptive cruise control.

2. What are the possible causes of OBDII code B28AA indicating an issue with the Stereo Camera Microcomputer 1?

- The code may be triggered by a faulty stereo camera microcomputer, wiring issues, or software glitches within the camera system.

3. How can I diagnose the OBDII code B28AA for the Stereo Camera Microcomputer 1?

- Diagnosis typically involves using a professional OBDII scanner to read the code, checking the wiring connections, and inspecting the stereo camera for physical damage.

4. Can a DIY enthusiast repair OBDII code B28AA associated with the Stereo Camera Microcomputer 1?

- Repairing this code may require specialized tools and expertise, so it is recommended to consult a qualified mechanic or dealership for proper diagnosis and repair.

5. Are there any quick fixes or temporary solutions for OBDII code B28AA related to the Stereo Camera Microcomputer 1?

- Quick fixes such as resetting the system by disconnecting the battery may temporarily clear the code, but the underlying issue should still be addressed by a professional.

6. Is it safe to continue driving with OBDII code B28AA affecting the Stereo Camera Microcomputer 1?

- It is not recommended to drive with this code active as it may impact the functionality of important safety features like automatic emergency braking and collision avoidance systems.

7. How much does it typically cost to repair OBDII code B28AA linked to the Stereo Camera Microcomputer 1?

- Repair costs can vary depending on the exact cause of the issue, but it may involve replacing the stereo camera microcomputer or repairing wiring, potentially ranging from a few hundred to over a thousand dollars.

8. Can extreme weather conditions or environmental factors trigger OBDII code B28AA for the Stereo Camera Microcomputer 1?

- Yes, extreme temperatures, moisture, or physical damage to the camera system caused by road debris can contribute to triggering this code.

9. Will resetting the OBDII system clear the B28AA code associated with the Stereo Camera Microcomputer 1?

- Resetting the system may temporarily clear the code, but if the underlying issue persists, the code is likely to reappear after driving the vehicle for some time.

10. How can I prevent OBDII code B28AA from recurring in the future after repairing the issue with the Stereo Camera Microcomputer 1?

- Regular maintenance checks, keeping the camera system clean and free of obstructions, and addressing any warning signs promptly can help prevent the code from reoccurring.