← View Generic C0387 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

C0387: C0387: Rear Suspension Damper Fault

on 2021 Honda PASSPORT

Fix Cost

$200 - $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 C0387 Mean on 2021 Honda PASSPORT?

The C0387 code indicates a fault in the rear suspension damper, which can cause uneven tire wear, vibrations, and reduced ride comfort.

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Symptoms

• Uneven tire wear
• vibrations
• reduced ride comfort
• clunking or rattling noises from the rear suspension

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Common Causes

• Faulty rear suspension damper
• worn or damaged suspension components
• incorrect tire inflation

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How to Fix C0387 on 2021 Honda PASSPORT

1. Inspect the rear suspension damper for signs of wear or damage. 2. Check the tire inflation and adjust if necessary. 3. Replace the rear suspension damper if faulty. 4. Inspect and replace any worn or damaged suspension components.

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Need Maintenance Info for Your PASSPORT?

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Parts for 2021 Honda PASSPORT

Rear suspension damper Shop ↗ Suspension components Shop ↗

Essential Tool

Must Have

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Related Diagnostic Codes

Other codes that may appear with C0387

C0385 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