AutoCodes – Chevrolet – B3619 Chevrolet

B3619 Chevrolet Code - Head-Up Display Change Page Switch Circuit

Quick Answer

The Head-Up Display (HUD) monitors the page switch signal circuit in order to perform the switch functions. Common causes include Faulty Head-Up Display Switch, Head-Up Display Switch harness is open or shorted, Head-Up Display 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: B3619 Chevrolet indicates Head-Up Display Change Page Switch Circuit.
Common causes: Common causes include Faulty Head-Up Display Switch, Head-Up Display Switch harness is open or shorted, Head-Up Display 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 431

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 Mar 10, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B3619 Chevrolet Description

The Head-Up Display (HUD) monitors the page switch signal circuit in order to perform the switch functions. When the HUD page switch is depressed and the ignition is in the RUN position, the switch signal to the HUD is low. When the HUD detects that the HUD page switch is low for greater than 60 seconds, Diagnostic Trouble Code (DTC) B3619 sets.

OBDII Code B3619 Chevrolet - Head-Up Display Change Page Switch Circuit - AutoCodes.com — B3619 Chevrolet Code - Head-Up Display Change Page Switch Circuit

What does this mean?

What are the Possible Causes of the DTC B3619 Chevrolet?

Faulty Head-Up Display Switch
Head-Up Display Switch harness is open or shorted
Head-Up Display Switch circuit poor electrical connection

How to Fix the DTC B3619 Chevrolet?

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 B3619 Chevrolet 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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Need more information on how to fix the B3619 Chevrolet code? Get Access to Factory Service Manuals

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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 B3619 Chevrolet Code

1. What are the common symptoms of OBDII code B3619 for a Chevrolet Head-Up Display Change Page Switch Circuit issue?

- Common symptoms include the head-up display not changing pages or displaying incorrect information.

2. What can cause the OBDII code B3619 to trigger in a Chevrolet vehicle?

- The code B3619 can be triggered due to a faulty head-up display control module, a malfunctioning switch, or wiring issues.

3. How can I diagnose the OBDII code B3619 in my Chevrolet related to the Head-Up Display Change Page Switch Circuit?

- Diagnose the code B3619 by checking the connections, testing the switch functionality, and inspecting the control module for any visible damage.

4. Can a DIY enthusiast repair the OBDII code B3619 related to the Head-Up Display Change Page Switch Circuit in a Chevrolet?

- Repairing the code B3619 may require intermediate automotive knowledge and tools. It is recommended to consult a professional technician for accurate diagnosis and repair.

5. What are some repair tips for resolving the OBDII code B3619 in a Chevrolet Head-Up Display system?

- Repair tips include checking and repairing any damaged wiring, replacing the faulty switch or control module, and ensuring proper connections.

6. Is it safe to continue driving my Chevrolet with the OBDII code B3619 for the Head-Up Display Change Page Switch Circuit?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to avoid potential inconvenience or further damage.

7. How much does it typically cost to repair the OBDII code B3619 in a Chevrolet for the Head-Up Display Change Page Switch Circuit?

- The repair cost can vary depending on the exact cause of the issue, but it may involve parts replacement and labor charges, which could range from $100 to $300 or more.

8. Can a disconnected or loose wire cause the OBDII code B3619 to appear in a Chevrolet's Head-Up Display system?

- Yes, a disconnected or loose wire can be a common cause of the B3619 code, so it is essential to check all connections during diagnosis.

9. Are there any recalls or technical service bulletins related to the OBDII code B3619 Chevrolet Head-Up Display Change Page Switch Circuit?

- Check with Chevrolet dealerships or online resources for any relevant recalls or technical service bulletins regarding the B3619 code to stay informed about potential solutions.

10. How long does it usually take to repair the OBDII code B3619 for the Head-Up Display Change Page Switch Circuit in a Chevrolet?

- The repair time can vary based on the exact cause, availability of parts, and technician expertise, but it typically takes a few hours to complete the repair process.