← View Generic B0919 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

B0919: B0919: Audio System Malfunction

on 2021 Honda PASSPORT

Fix Cost

$100 - $500

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

❌ No

Pro recommended

Your Vehicle

2021 Honda

PASSPORT

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Important for 2021 Honda PASSPORT Owners

Before starting repairs, verify which engine your 2021 Honda PASSPORT has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does B0919 Mean on 2021 Honda PASSPORT?

This code indicates a malfunction in the audio system, possibly due to a faulty amplifier, speaker, or wiring issue.

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Symptoms

• No sound or distorted sound from the speakers
• inability to adjust volume or settings
• or a clicking noise when turning the radio on.

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Common Causes

• Faulty amplifier
• blown speaker
• wiring issue
• loose connections
• or a malfunctioning audio control module.

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How to Fix B0919 on 2021 Honda PASSPORT

Check and repair any loose connections or wiring issues. Replace the faulty amplifier or speaker if necessary. Update the audio control module's software if a software update is available.

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Need Maintenance Info for Your PASSPORT?

Get oil capacity, filter specs, and torque settings for your specific 2021 Honda PASSPORT.

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Parts for 2021 Honda PASSPORT

amplifier Shop ↗ speaker Shop ↗ wiring harness Shop ↗ audio control module Shop ↗

Essential Tool

Must Have

OBD2 Scanner

Read & clear codes on your 2021 Honda PASSPORT

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Related Diagnostic Codes

Other codes that may appear with B0919

B0917 Sequential Code

💡 Why These Codes Are Related:

• Similar Issues: Same root cause or component failure
• Related Problems: Often occur together due to system interactions
• Sequential Codes: Progressive failure stages or multiple sensors
• Same System: Components within the same automotive system