← View Generic B1403 Guide
Severity: Medium
🚗
Vehicle-Specific Guide
This guide is customized for your 2021 Honda PASSPORT
B1403: B1403: Power Window 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 B1403 Mean on 2021 Honda PASSPORT?
The B1403 code indicates a problem with the power window 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 window regulator
- • faulty window switch
- • wiring issue
- • or blown fuse
🛠️
How to Fix B1403 on 2021 Honda PASSPORT
1. Check and replace blown fuse. 2. Inspect and clean window switch. 3. Check and repair or replace wiring. 4. Inspect and replace window regulator.
🔧
Need Maintenance Info for Your PASSPORT?
Get oil capacity, filter specs, and torque settings for your specific 2021 Honda PASSPORT.
View 2021 Honda PASSPORT SpecsParts for 2021 Honda PASSPORT
Essential Tool
🔗
Related Diagnostic Codes
Other codes that may appear with B1403
B1401
Sequential Code
B1401: Climate Control Actuator Malfunction
Medium
B1402
Sequential Code
B1402: Door Locks Actuator Circuit Malfunction
Medium
B1404
Sequential Code
B1404: Seat Switch Circuit Malfunction
Medium
B1405
Sequential Code
B1405: 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