AutoCodes – Dodge – B1479 Dodge

B1479 Dodge Code - Channel 6 Audio Speaker Output Circuit Performance

Quick Answer

The standard equipment speaker system includes four full-range speakers. Common causes include Faulty Audio Amplifier, Audio Amplifier harness is open or shorted, Audio Amplifier 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: B1479 Dodge indicates Channel 6 Audio Speaker Output Circuit Performance.
Common causes: Common causes include Faulty Audio Amplifier, Audio Amplifier harness is open or shorted, Audio Amplifier 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 1,570

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 Apr 12, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B1479 Dodge Description

The standard equipment speaker system includes four full-range speakers. The two front speakers are mounted behind a removable bezel located on each outboard end of the lower instrument panel. With the premium speaker system, the standard front speakers are replace with an enclosure assembly that includes a 4 inch speaker and a 1 inch tweeter. The four rear speakers are mounted behind a grille located on each outboard end of the sport bar, above the rear seating area of the vehicle. This Diagnostic Trouble Code (DTC) sets if a Direct Current (DC) offset occurs on the output channel, the amplifier shall set a DTC after a maturity rate of four to six seconds.

OBDII Code B1479 Dodge - Channel 6 Audio Speaker Output Circuit Performance - AutoCodes.com — B1479 Dodge Code - Channel 6 Audio Speaker Output Circuit Performance

What does this mean?

What are the Possible Causes of the DTC B1479 Dodge?

Faulty Audio Amplifier
Audio Amplifier harness is open or shorted
Audio Amplifier circuit poor electrical connection

How to Fix the DTC B1479 Dodge?

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 B1479 Dodge 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 B1479 Dodge code?

Need more information on how to fix the B1479 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1479 Dodge 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 B1479 Dodge Code

1. What are the common symptoms of OBDII code B1479 Dodge (Channel 6 Audio Speaker Output Circuit Performance)?

The common symptoms include distorted or no sound coming from the audio speaker, audio system malfunctions, or error messages on the audio display.

2. What are the possible causes of OBDII code B1479 Dodge?

Possible causes include a faulty audio amplifier, damaged wiring in the speaker output circuit, loose connections, or a defective audio speaker.

3. How can I diagnose the issue related to OBDII code B1479 Dodge?

You can diagnose the issue by inspecting the wiring and connections in the speaker output circuit, testing the audio amplifier, and checking the audio speaker for any damage.

4. What are some repair tips for addressing OBDII code B1479 Dodge?

Repair tips include repairing or replacing damaged wiring, ensuring secure connections, replacing the audio amplifier if necessary, and testing the audio speaker for functionality.

5. Can I reset OBDII code B1479 Dodge without addressing the underlying issue?

Resetting the code without addressing the underlying issue may temporarily clear the code, but the problem will likely persist, leading to the return of the error code.

6. Is it safe to continue driving with OBDII code B1479 Dodge present?

It is generally safe to drive with this code, but it is recommended to address the issue promptly to avoid potential audio system malfunctions or distractions while driving.

7. How much does it typically cost to repair OBDII code B1479 Dodge?

The cost of repairing this code can vary depending on the specific issue, but it may involve expenses for parts, labor, and diagnostic tests. Contact a professional for an accurate estimate.

8. Can a DIY enthusiast fix OBDII code B1479 Dodge, or is it better to seek professional help?

Depending on your automotive repair skills and knowledge, you may be able to address this code as a DIY project. However, if you are unsure or inexperienced, it is recommended to seek professional help.

9. Will addressing OBDII code B1479 Dodge improve the overall audio quality in my Dodge vehicle?

Fixing this code can potentially restore proper audio functionality and improve the sound quality in your Dodge vehicle by resolving any issues affecting the speaker output circuit.

10. How often does OBDII code B1479 Dodge (Channel 6 Audio Speaker Output Circuit Performance) occur in Dodge vehicles?

This code is relatively uncommon but can occur in Dodge vehicles with audio system issues related to the channel 6 audio speaker output circuit performance.