← View Generic B0205 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2014 Nissan SENTRA

B0205: B0205: Low Beam Headlight Relay Circuit Malfunction

on 2014 Nissan SENTRA

Fix Cost
$50 - $150
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
✅ Yes
Save money
Your Vehicle
2014 Nissan
SENTRA
⚠️

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 B0205 Mean on 2014 Nissan SENTRA?

The B0205 code indicates a malfunction in the low beam headlight relay circuit, which controls the low beam headlights. This can cause the low beam headlights to malfunction or not function at all.
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Symptoms

  • • Dim or inoperative low beam headlights
  • • dashboard warning light illumination
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Common Causes

  • • Faulty low beam headlight relay
  • • wiring issues
  • • blown fuse
  • • or malfunctioning headlight switch
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How to Fix B0205 on 2014 Nissan SENTRA

1. Check the headlight relay for any signs of physical damage or corrosion. Replace if necessary. 2. Inspect the wiring harness for any signs of damage or wear. Repair or replace as needed. 3. Check the headlight switch for proper function. Replace if necessary. 4. Check the fuse box for a blown fuse. Replace the fuse if necessary.

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Parts for 2014 Nissan SENTRA

Low beam headlight relay Shop ↗ Wiring harness Shop ↗ Headlight switch Shop ↗ Fuse Shop ↗

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Related Diagnostic Codes

Other codes that may appear with B0205

B0203 Sequential Code

B0203: Power Window Regulator Malfunction

Medium
B0204 Sequential Code

B0204: Seat Switch Circuit Malfunction

Medium
B0206 Sequential Code

B0206: Immobilizer System Malfunction

Medium
B0207 Sequential Code

B0207: 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