← View Generic C1574 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

C1574: C1574: Wheel Speed Sensor 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
⚠️

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 C1574 Mean on 2021 Honda PASSPORT?

The wheel speed sensor malfunction code indicates that the vehicle's anti-lock braking system (ABS) has detected an issue with one or more wheel speed sensors, which are used to monitor wheel speed and rotation.
⚠️

Symptoms

  • • ABS warning light on
  • • traction control system warning light on
  • • vehicle may vibrate or pull to one side while braking
  • • reduced braking performance
🔍

Common Causes

  • • Faulty wheel speed sensor
  • • faulty ABS module
  • • wiring issue
  • • sensor mounting issue
  • • corrosion or contamination
🛠️

How to Fix C1574 on 2021 Honda PASSPORT

1. Check and clean the wheel speed sensor and its mounting area. 2. Inspect and repair or replace the wiring harness if damaged. 3. Test the ABS module and replace if faulty. 4. Replace the wheel speed sensor if faulty.

🔧

Need Maintenance Info for Your PASSPORT?

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

View 2021 Honda PASSPORT Specs

Parts for 2021 Honda PASSPORT

Wheel speed sensor Shop ↗ ABS module Shop ↗ Wiring harness Shop ↗

Essential Tool

Must Have

OBD2 Scanner

Read & clear codes on your 2021 Honda PASSPORT

Shop Scanners ↗
🔗

Related Diagnostic Codes

Other codes that may appear with C1574

C1572 Sequential Code

C1572: Electronic Stability Control (ESC) Malfunction

Medium
C1573 Sequential Code

C1573: Traction Control System Malfunction

Medium
C1575 Sequential Code

C1575: ABS System Malfunction

Medium
C1576 Sequential Code

C1576: 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