← View Generic B1885 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2014 Nissan SENTRA
B1885: B1885: Body Control Module (BCM) Malfunction - Lighting
on 2014 Nissan SENTRA
Fix Cost
$100 - $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 B1885 Mean on 2014 Nissan SENTRA?
The Body Control Module (BCM) has detected a malfunction in the lighting system, which may cause issues with the vehicle's exterior lights, such as the headlights, taillights, or turn signals.
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Symptoms
- • Dim or inoperative exterior lights
- • faulty turn signal indicators
- • or erratic lighting behavior.
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Common Causes
- • Faulty BCM
- • wiring issues
- • blown fuses
- • or damaged lighting components.
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How to Fix B1885 on 2014 Nissan SENTRA
1. Check and replace blown fuses. 2. Inspect and repair or replace damaged wiring. 3. Update the BCM software if necessary. 4. Replace the BCM if faulty.
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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 B1885
B1883
Sequential Code
B1883: Power Window Regulator Malfunction
Medium
B1884
Sequential Code
B1884: Seat Position Sensor Circuit Malfunction
Medium
B1886
Sequential Code
B1886: Body Control Module (BCM) Security System Malfunction
Medium
B1887
Sequential Code
B1887: Audio 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