← View Generic B1144 Guide
Severity: High
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Vehicle-Specific Guide
This guide is customized for your 2021 Honda PASSPORT
B1144: B1144: Airbag System Circuit Malfunction
on 2021 Honda PASSPORT
Fix Cost
$200 - $800
Parts & Labor
Difficulty
4/5
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 B1144 Mean on 2021 Honda PASSPORT?
This code indicates a malfunction in the airbag system circuit, which may prevent the airbags from deploying in the event of an accident.
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Symptoms
- • Airbag warning light on the dashboard
- • airbag system not functioning properly
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Common Causes
- • Faulty airbag sensor
- • wiring issue
- • blown fuse
- • or faulty airbag control module
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How to Fix B1144 on 2021 Honda PASSPORT
1. Check and replace the airbag sensor if faulty. 2. Inspect and repair any wiring issues. 3. Replace the blown fuse. 4. Update or replace the airbag control module if faulty.
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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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Related Diagnostic Codes
Other codes that may appear with B1144
B1142
Sequential Code
B1142: Immobilizer System Malfunction
Medium
B1143
Sequential Code
B1143: Audio System Malfunction
Medium
B1145
Sequential Code
B1145: Climate Control Malfunction
Medium
B1146
Sequential Code
B1146: Door Locks 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