← View Generic B3995 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

B3995: B3995: Power Window Regulator 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 B3995 Mean on 2021 Honda PASSPORT?

The power window regulator is malfunctioning, preventing the window from moving properly.
⚠️

Symptoms

  • • Window stuck or slow to move
  • • unusual noise when operating
  • • window may not roll up or down
🔍

Common Causes

  • • Faulty power window regulator
  • • damaged or worn-out window motor
  • • wiring issue
🛠️

How to Fix B3995 on 2021 Honda PASSPORT

Replace the power window regulator, inspect and repair or replace the window motor, check and repair wiring

🔧

Need Maintenance Info for Your PASSPORT?

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Parts for 2021 Honda PASSPORT

Power window regulator Shop ↗ Window motor Shop ↗

Essential Tool

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Related Diagnostic Codes

Other codes that may appear with B3995

B3993 Sequential Code

B3993: Climate Control Fan Motor Fault

Medium
B3994 Sequential Code

B3994: Door Locks Actuator Malfunction

Medium
B3996 Sequential Code

B3996: Seat Switch Circuit Malfunction

Medium
B3997 Sequential Code

B3997: Exterior Lighting 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