← View Generic B0216 Guide
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Vehicle-Specific Guide
This guide is customized for your 2021 Honda PASSPORT
B0216: B0216: Airbag System Circuit Malfunction
on 2021 Honda PASSPORT
Fix Cost
$200 - $800
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 B0216 Mean on 2021 Honda PASSPORT?
This code indicates a malfunction in the airbag system circuit, which can prevent the airbags from deploying in the event of a crash.
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Symptoms
- • Airbag warning light on dashboard
- • airbag system not functioning
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Common Causes
- • Faulty airbag sensor
- • wiring issue
- • blown fuse
- • faulty airbag control module
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How to Fix B0216 on 2021 Honda PASSPORT
1. Check and clear any trouble codes. 2. Inspect and repair or replace faulty wiring. 3. Replace blown fuse. 4. Replace faulty airbag control module. 5. Test airbag system.
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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
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Related Diagnostic Codes
Other codes that may appear with B0216
B0214
Sequential Code
B0214: Body Control Module (BCM) Security System Malfunction
Medium
B0215
Sequential Code
B0215: Audio System Fault
Medium
B0217
Sequential Code
B0217: Climate Control Temperature Sensor Malfunction
Medium
B0218
Sequential Code
B0218: Door Locks Actuator Circuit 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