← View Generic B1584 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2014 Nissan SENTRA
B1584: B1584: Airbag System Fault
on 2014 Nissan SENTRA
Fix Cost
$200 - $500
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2014 Nissan
SENTRA
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Important for 2014 Nissan SENTRA Owners
Before starting repairs, verify which engine your 2014 Nissan SENTRA has. Check your VIN or engine code to ensure you order the correct parts.
📖 What Does B1584 Mean on 2014 Nissan SENTRA?
The airbag system has detected a fault, which may be related to a faulty sensor, wiring issue, or module malfunction.
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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
- • airbag module malfunction
- • or faulty crash sensor
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How to Fix B1584 on 2014 Nissan SENTRA
1. Check airbag sensor and wiring for damage or corrosion. 2. Clear code and test airbag system. 3. Replace faulty sensor or module if necessary.
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Need Maintenance Info for Your SENTRA?
Get oil capacity, filter specs, and torque settings for your specific 2014 Nissan SENTRA.
View 2014 Nissan SENTRA SpecsParts for 2014 Nissan SENTRA
Essential Tool
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Related Diagnostic Codes
Other codes that may appear with B1584
B1582
Sequential Code
B1582: Body System Security Malfunction
Medium
B1583
Sequential Code
B1583: Audio System Fault
Medium
B1585
Sequential Code
B1585: Climate Control Fan Motor Fault
Medium
B1586
Sequential Code
B1586: Door Locks Actuator 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