← View Generic B0979 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

B0979: B0979: Power Window Motor Circuit Malfunction

on 2021 Honda PASSPORT

Fix Cost

$100 - $500

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

✅ Yes

Save money

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 B0979 Mean on 2021 Honda PASSPORT?

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

⚠️

Symptoms

• Window(s) not moving
• stuck
• or not responding to switch

🔍

Common Causes

• Faulty power window motor
• faulty switch
• wiring issue
• or blown fuse

🛠️

How to Fix B0979 on 2021 Honda PASSPORT

Disconnect battery power to prevent further damage Check and replace blown fuse Inspect and clean wiring and connections Test power window motor and replace if faulty Replace window switch 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

power window motor Shop ↗ window switch Shop ↗ fuses 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 B0979

B0977 Sequential Code

💡 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