AutoCodes – Chrysler – B2384 Chrysler

B2384 Chrysler Code - Horn Switch Output Circuit Low

Quick Answer

The Vehicle System Interface Module (VSIM) monitors the Horn Switch Output Circuit. Common causes include Faulty Horn Switch Sense, Horn Switch Sense harness is open or shorted, Horn Switch Sense 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: B2384 Chrysler indicates Horn Switch Output Circuit Low.
Common causes: Common causes include Faulty Horn Switch Sense, Horn Switch Sense harness is open or shorted, Horn Switch Sense 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 518

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 Dec 04, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2384 Chrysler Description

The Vehicle System Interface Module (VSIM) monitors the Horn Switch Output Circuit. The VSIM sets the Diagnostic Trouble Code (DTC) when detects the Horn Switch Sense circuit is below a calibrated value.

OBDII Code B2384 Chrysler - Horn Switch Output Circuit Low - AutoCodes.com — B2384 Chrysler Code - Horn Switch Output Circuit Low

What does this mean?

What are the Possible Causes of the DTC B2384 Chrysler?

Faulty Horn Switch Sense
Horn Switch Sense harness is open or shorted
Horn Switch Sense circuit poor electrical connection
Faulty Vehicle System Interface Module (VSIM)

How to Fix the DTC B2384 Chrysler?

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 B2384 Chrysler 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 B2384 Chrysler code?

Need more information on how to fix the B2384 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2384 Chrysler 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 B2384 Chrysler Code

1. What are the common symptoms of OBDII code B2384 in a Chrysler related to the Horn Switch Output Circuit Low?

The common symptoms include a non-functional horn, horn going off intermittently, or the horn sounding weak.

2. What are the possible causes of OBDII code B2384 in a Chrysler?

The potential causes of this code include a faulty horn switch, damaged wiring in the horn circuit, or a problem with the horn relay.

3. How can I diagnose the Horn Switch Output Circuit Low code in my Chrysler?

To diagnose this code, you can start by checking the horn fuse, testing the horn switch for continuity, inspecting the wiring for any damage, and verifying the operation of the horn relay.

4. Can a DIY enthusiast repair the Horn Switch Output Circuit Low issue in a Chrysler?

Yes, if you have some experience with automotive electrical systems, you may be able to repair this issue by replacing the faulty horn switch, repairing damaged wiring, or troubleshooting the horn relay.

5. Is it safe to continue driving my Chrysler with the B2384 OBDII code related to the Horn Switch Output Circuit Low?

While your vehicle should still be safe to drive with this code, it is essential to address the issue promptly as a non-functional horn can compromise your safety on the road.

6. Will resetting the OBDII code B2384 in my Chrysler make the problem go away?

Resetting the code may temporarily turn off the check engine light, but if the underlying issue causing the Horn Switch Output Circuit Low is not fixed, the code is likely to return.

7. How much can I expect to pay to repair the B2384 OBDII code in my Chrysler at a dealership or a mechanic?

The cost of repairing this code can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.

8. Can extreme weather conditions affect the Horn Switch Output Circuit Low code in a Chrysler?

Extreme weather conditions such as heavy rain or extreme heat can potentially exacerbate existing issues in the horn circuit, leading to the B2384 code being triggered.

9. Are there any preventive measures I can take to avoid the OBDII code B2384 related to the Horn Switch Output Circuit Low in my Chrysler?

Regularly checking the functionality of your horn, inspecting the wiring for any signs of damage, and addressing any horn-related issues promptly can help prevent the occurrence of this code.

10. Is it necessary to use a specialized OBDII scanner to diagnose and clear the B2384 code in a Chrysler?

While using an OBDII scanner is recommended for accurately diagnosing and clearing the code, you can also visually inspect the horn circuit and related components to troubleshoot the issue.