AutoCodes – Jeep – B1463 Jeep

B1463 Jeep Code - Channel 1 Audio Speaker Output Circuit Open

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: B1463 Jeep indicates Channel 1 Audio Speaker Output Circuit Open.
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 2,696

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 B1463 Jeep 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 B1463 Jeep - Channel 1 Audio Speaker Output Circuit Open - AutoCodes.com — B1463 Jeep Code - Channel 1 Audio Speaker Output Circuit Open

What does this mean?

What are the Possible Causes of the DTC B1463 Jeep?

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

How to Fix the DTC B1463 Jeep?

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 B1463 Jeep 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 B1463 Jeep code?

Need more information on how to fix the B1463 Jeep code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1463 Jeep 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 B1463 Jeep Code

1. What are the common symptoms of OBDII code B1463 (Jeep) Channel 1 Audio Speaker Output Circuit Open?

- The common symptoms include no sound coming from the affected speaker, distorted audio, or intermittent sound issues.

2. What can cause the Channel 1 Audio Speaker Output Circuit Open code (B1463) in a Jeep?

- Possible causes include a faulty speaker, damaged wiring or connectors, a blown fuse, or a malfunctioning audio amplifier.

3. How can I diagnose the Channel 1 Audio Speaker Output Circuit Open issue in my Jeep?

- You can start by checking the speaker for physical damage, inspecting the wiring and connectors for any breaks or corrosion, and testing the audio system components for functionality.

4. What are some DIY repair tips for addressing the Channel 1 Audio Speaker Output Circuit Open fault?

- DIY repair tips may include checking and replacing blown fuses, repairing damaged wiring, replacing the faulty speaker, or consulting a wiring diagram to trace the circuit.

5. Can the Channel 1 Audio Speaker Output Circuit Open code (B1463) be triggered by water damage?

- Yes, water damage to the speaker or its connections can lead to the circuit open fault and trigger the OBDII code B1463 in a Jeep.

6. Is it safe to continue driving my Jeep with the Channel 1 Audio Speaker Output Circuit Open code?

- While driving with this code may not affect the vehicle's performance, it can lead to audio system issues and compromised sound quality. It's best to address the problem promptly.

7. How much does it typically cost to repair the Channel 1 Audio Speaker Output Circuit Open fault in a Jeep?

- Repair costs can vary depending on the exact cause of the issue, but expenses may include the price of a new speaker, wiring repairs, or professional diagnostic fees.

8. Can a software update fix the Channel 1 Audio Speaker Output Circuit Open fault in my Jeep?

- In some cases, a software update from the manufacturer may address audio system issues related to OBDII code B1463, but it's essential to confirm compatibility with your specific model.

9. Will disconnecting the battery reset the Channel 1 Audio Speaker Output Circuit Open code?

- Disconnecting the battery may reset the fault code temporarily, but if the underlying issue causing the circuit open fault is not addressed, the code is likely to reappear.

10. How can I prevent the recurrence of the Channel 1 Audio Speaker Output Circuit Open fault in my Jeep?

- To prevent the issue from happening again, ensure proper installation of audio components, protect wiring from water damage, and address any audio system malfunctions promptly.