← View Generic B0376 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2021 Honda PASSPORT
B0376: B0376: Airbag System Malfunction
on 2021 Honda PASSPORT
Fix Cost
$200 - $1000
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 B0376 Mean on 2021 Honda PASSPORT?
The airbag system has malfunctioned, possibly due to a faulty sensor, wiring issue, or software problem.
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Symptoms
- • Airbag warning light on
- • airbag may not deploy in a crash
- • or airbag may deploy unexpectedly.
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Common Causes
- • Faulty airbag sensor
- • wiring issue
- • software problem
- • or faulty airbag module.
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How to Fix B0376 on 2021 Honda PASSPORT
1. Check and clear any trouble codes. 2. Inspect and test the airbag sensor and wiring. 3. Update software if necessary. 4. Replace faulty airbag module if necessary.
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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 B0376
B0374
Sequential Code
B0374: Immobilizer System Malfunction
Medium
B0375
Sequential Code
B0375: Audio System Fault
Medium
B0377
Sequential Code
B0377: Climate Control Fan Not Operating
Medium
B0378
Sequential Code
B0378: Door Lock 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