← View Generic B0220 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

B0220: B0220: Seat Position Sensor Circuit Malfunction

on 2021 Honda PASSPORT

Fix Cost

$100 - $300

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

✅ Yes

Save money

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 B0220 Mean on 2021 Honda PASSPORT?

The B0220 code indicates a malfunction in the seat position sensor circuit, which is responsible for monitoring the position and movement of the vehicle's seats.

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Symptoms

• Unusual seat movement
• seat position not accurately reported to the vehicle's computer
• or warning lights on the dashboard.

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Common Causes

• Faulty seat position sensor
• wiring issues
• or a problem with the seat's electrical connector.

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How to Fix B0220 on 2021 Honda PASSPORT

1. Disconnect the battery to reset the system. 2. Check and clean the seat position sensor and its electrical connector. 3. Inspect and repair any damaged wiring. 4. Replace the faulty seat position sensor if necessary.

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Need Maintenance Info for Your PASSPORT?

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Parts for 2021 Honda PASSPORT

Seat position sensor Shop ↗ Electrical connector Shop ↗

Essential Tool

Must Have

OBD2 Scanner

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Related Diagnostic Codes

Other codes that may appear with B0220

B0218 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