← View Generic B1517 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2014 Nissan SENTRA
B1517: B1517: Body System Code for Malfunctioning Exterior Lighting
on 2014 Nissan SENTRA
Fix Cost
$50 - $200
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
✅ Yes
Save money
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 B1517 Mean on 2014 Nissan SENTRA?
This code indicates a problem with the exterior lighting system, such as faulty headlights, taillights, or turn signals.
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Symptoms
- • Dim or non-functional exterior lights
- • warning lights on dashboard
- • difficulty seeing at night
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Common Causes
- • Faulty bulbs
- • wiring issues
- • blown fuses
- • or malfunctioning lighting control module
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How to Fix B1517 on 2014 Nissan SENTRA
Replace faulty bulbs, inspect and repair wiring, replace blown fuses, update lighting control module software
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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 B1517
B1515
Sequential Code
B1515: Power Window Relay Circuit Malfunction
Medium
B1516
Sequential Code
B1516: Seat Position Sensor Circuit Malfunction
Medium
B1518
Sequential Code
B1518: Immobilizer System Malfunction
Medium
B1519
Sequential Code
B1519: 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