← View Generic B1307 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

B1307: B1307: Power Window Circuit 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 B1307 Mean on 2021 Honda PASSPORT?

The B1307 code indicates a problem with the power window circuit, which may cause one or more windows to malfunction or not function at all.
⚠️

Symptoms

  • • Windows not moving
  • • stuck
  • • or not responding to switch
  • • unusual noises or vibrations when operating windows
🔍

Common Causes

  • • Faulty window regulator
  • • damaged or worn-out window motor
  • • faulty window switch
  • • wiring issues
  • • or blown fuse
🛠️

How to Fix B1307 on 2021 Honda PASSPORT

1. Check and replace blown fuse. 2. Inspect and clean window switch. 3. Test window motor and regulator. 4. Replace faulty window motor or regulator. 5. Check and repair wiring issues.

🔧

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

window regulator Shop ↗ window motor Shop ↗ window switch 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 B1307

B1305 Sequential Code

B1305: Climate Control Temperature Sensor Malfunction

Medium
B1306 Sequential Code

B1306: Door Locks Actuator Circuit Malfunction

Medium
B1308 Sequential Code

B1308: Seat Switch Circuit Malfunction

Medium
B1309 Sequential Code

B1309: Body System Code - 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