← View Generic C1400 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

C1400: C1400: Anti-lock Brake System (ABS) Fault

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 C1400 Mean on 2021 Honda PASSPORT?

The C1400 code indicates a fault in the ABS system, which may cause the ABS light to illuminate on the dashboard. This code is often accompanied by other ABS-related codes.
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Symptoms

  • • ABS light on
  • • vehicle may vibrate or pulsate during braking
  • • reduced braking performance
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Common Causes

  • • Faulty ABS sensor
  • • faulty ABS module
  • • faulty wheel speed sensor
  • • low brake fluid level
  • • clogged brake lines
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How to Fix C1400 on 2021 Honda PASSPORT

1. Check brake fluid level and top off if necessary. 2. Scan for other ABS-related codes. 3. Inspect and clean wheel speed sensors. 4. Replace faulty ABS sensor or module if necessary.

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Need Maintenance Info for Your PASSPORT?

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Parts for 2021 Honda PASSPORT

ABS sensor Shop ↗ ABS module Shop ↗ wheel speed sensor 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 C1400

C1398 Sequential Code

C1398: Traction Control System Malfunction

Medium
C1399 Sequential Code

C1399: Wheel Speed Sensor Malfunction

Medium
C1401 Sequential Code

C1401: Brake System Pressure Sensor Circuit Malfunction

Medium
C1402 Sequential Code

C1402: Rear Suspension Control Module (RSCM) Fault

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