← View Generic C0454 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

C0454: C0454: Wheel Speed Sensor Malfunction

on 2021 Honda PASSPORT

Fix Cost
$150 - $300
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2021 Honda
PASSPORT
⚠️

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 C0454 Mean on 2021 Honda PASSPORT?

The wheel speed sensor malfunction code indicates a problem with the wheel speed sensor circuit, which can cause issues with the anti-lock braking system (ABS) and traction control system (TCS).
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Symptoms

  • • ABS and TCS warning lights on
  • • vehicle may vibrate or pull to one side during braking
  • • reduced traction control performance
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Common Causes

  • • Faulty wheel speed sensor
  • • wiring issue
  • • sensor connector corrosion
  • • sensor mounting issue
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How to Fix C0454 on 2021 Honda PASSPORT

1. Disconnect the battery to prevent further damage. 2. Locate the faulty wheel speed sensor and replace it with a new one. 3. Inspect and clean the sensor connector and wiring. 4. Reconnect the battery and test the system.

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Need Maintenance Info for Your PASSPORT?

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Parts for 2021 Honda PASSPORT

Wheel speed sensor Shop ↗ Sensor connector Shop ↗ Wiring harness Shop ↗

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Related Diagnostic Codes

Other codes that may appear with C0454

C0452 Sequential Code

C0452: Electronic Stability Control (ESC) Malfunction

Medium
C0453 Sequential Code

C0453: Traction Control System Malfunction

Medium
C0455 Sequential Code

C0455: ABS System Malfunction

Medium
C0456 Sequential Code

C0456: Brake System Pressure Sensor Circuit Malfunction

Medium

💡 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