AutoCodes – Generic – B28B8

B28B8 Code - EyeSight Steering Switch 1

Quick Answer

The Diagnostic Trouble Code (DTC) is set when EyeSight steering switch is not installed or has malfunctioned, or when the harness is faulty or open-circuited or in stuck ON condition. Common causes include Faulty EyeSight Steering Switch, EyeSight Steering Switch harness is open or shorted, EyeSight Steering Switch 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: B28B8 indicates EyeSight Steering Switch 1.
Common causes: Common causes include Faulty EyeSight Steering Switch, EyeSight Steering Switch harness is open or shorted, EyeSight Steering Switch 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 1,224

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 B28B8 Description

The Diagnostic Trouble Code (DTC) is set when EyeSight steering switch is not installed or has malfunctioned, or when the harness is faulty or open-circuited or in stuck ON condition.

OBDII Code B28B8 - EyeSight Steering Switch 1 - AutoCodes.com — B28B8 Code - EyeSight Steering Switch 1

What does this mean?

What are the Possible Causes of the DTC B28B8?

Faulty EyeSight Steering Switch
EyeSight Steering Switch harness is open or shorted
EyeSight Steering Switch circuit poor electrical connection

How to Fix the DTC B28B8?

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 B28B8 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 B28B8 code?

Need more information on how to fix the B28B8 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B28B8 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B28B8 Subaru — EyeSight Steering Switch 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 B28B8 Code

1. What are the common symptoms of OBDII code B28B8 related to EyeSight Steering Switch 1?

The common symptoms include malfunctioning steering control, loss of EyeSight system functionality, and illuminated dashboard warning lights.

2. What are the possible causes of OBDII code B28B8?

Possible causes of this code can be a faulty EyeSight steering switch, damaged wiring or connectors, or a communication error within the EyeSight system.

3. How can I diagnose the issue related to OBDII code B28B8?

Diagnosing the problem involves using an OBDII scanner to retrieve the specific fault code, inspecting the EyeSight steering switch and related components, and testing the wiring for continuity and proper connections.

4. Can I repair OBDII code B28B8 on my own?

Depending on your automotive repair skills, you may be able to repair this issue on your own by replacing the faulty EyeSight steering switch, repairing damaged wiring, or addressing any communication errors within the system.

5. Is it safe to continue driving with OBDII code B28B8 present?

It is not recommended to continue driving with this code present, as it may affect the proper functioning of the EyeSight system, which is crucial for vehicle safety features.

6. How much does it typically cost to repair OBDII code B28B8?

The cost of repairing this code can vary depending on the underlying issue, but it may involve replacing the EyeSight steering switch, repairing wiring, or addressing communication errors, which can range from moderate to expensive.

7. Can resetting the OBDII code B28B8 resolve the issue temporarily?

Resetting the code may temporarily turn off the warning lights, but if the root cause of the problem is not addressed, the code is likely to reappear, indicating an ongoing issue with the EyeSight steering switch.

8. Will OBDII code B28B8 affect my vehicle's performance?

While the performance of the vehicle may not be directly affected by this code, the functionality of the EyeSight system, which includes important safety features, may be compromised.

9. How long does it typically take to repair OBDII code B28B8?

The repair time for this code can vary based on the complexity of the issue and the availability of parts, but it may take a few hours to a day for a professional technician to diagnose and repair the problem.

10. Can OBDII code B28B8 be related to other vehicle systems or components?

While this code specifically relates to the EyeSight Steering Switch 1, it is possible that underlying issues with the steering system or electrical components could also trigger similar codes or problems.