← View Generic B1179 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2021 Honda PASSPORT
B1179: B1179: 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
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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 B1179 Mean on 2021 Honda PASSPORT?
The B1179 code indicates a malfunction in the power window circuit, which can cause windows to malfunction or not function at all.
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Symptoms
- • Windows not moving
- • stuck or slow
- • intermittent window operation
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Common Causes
- • Faulty window regulator
- • faulty window switch
- • faulty wiring
- • blown fuse
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How to Fix B1179 on 2021 Honda PASSPORT
1. Check and replace blown fuse. 2. Inspect and clean window switch. 3. Check and repair or replace faulty wiring. 4. Replace faulty window regulator.
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Need Maintenance Info for Your PASSPORT?
Get oil capacity, filter specs, and torque settings for your specific 2021 Honda PASSPORT.
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Essential Tool
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Related Diagnostic Codes
Other codes that may appear with B1179
B1177
Sequential Code
B1177: Climate Control System Malfunction
Medium
B1178
Sequential Code
B1178: Door Locks Malfunction
Medium
B1180
Sequential Code
B1180: Seat Switch Circuit Malfunction
Medium
B1181
Sequential Code
B1181: Turn Signal/Hazard Lamp 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