← View Generic B0956 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2021 Honda PASSPORT
B0956: B0956: Seat Switch Circuit Malfunction
on 2021 Honda PASSPORT
Fix Cost
$50 - $200
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
✅ Yes
Save money
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 B0956 Mean on 2021 Honda PASSPORT?
The seat switch circuit is malfunctioning, preventing the seat from functioning properly. This code is usually triggered when the seat switch circuit is open or shorted.
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Symptoms
- • Seat will not move
- • may be stuck in position
- • or may not respond to switch inputs
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Common Causes
- • Faulty seat switch
- • wiring issue
- • or electrical component failure
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How to Fix B0956 on 2021 Honda PASSPORT
Disconnect the battery to reset the system Check and clean the seat switch connections Replace the faulty seat switch if necessary Check and repair any wiring issues
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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 B0956
B0954
Sequential Code
B0954: Door Locks Actuator Circuit Malfunction
Medium
B0955
Sequential Code
B0955: Windows Regulator Malfunction
Medium
B0957
Sequential Code
B0957: Turn Signal Lamp Malfunction
Medium
B0958
Sequential Code
B0958: Immobilizer System 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