← View Generic B2210 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2021 Honda PASSPORT
B2210: B2210: Door Locks Malfunction
on 2021 Honda PASSPORT
Fix Cost
$100 - $300
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 B2210 Mean on 2021 Honda PASSPORT?
The B2210 code indicates a malfunction in the door lock system, which may cause the doors to lock or unlock unexpectedly, or fail to function properly.
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Symptoms
- • Doors lock or unlock unexpectedly
- • door locks fail to function
- • or door locks are stuck.
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Common Causes
- • Faulty door lock actuator
- • wiring issue
- • or door lock module failure.
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How to Fix B2210 on 2021 Honda PASSPORT
1. Check door lock actuator for proper operation and replace if faulty. 2. Inspect wiring for damage or corrosion and repair as needed. 3. Replace door lock 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.
View 2021 Honda PASSPORT SpecsParts for 2021 Honda PASSPORT
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Related Diagnostic Codes
Other codes that may appear with B2210
B2208
Sequential Code
B2208: Airbag System Fault
High
B2209
Sequential Code
B2209: Climate Control Actuator Malfunction
Medium
B2211
Sequential Code
B2211: Power Window Relay Circuit Malfunction
Medium
B2212
Sequential Code
B2212: Seat Position Sensor 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