← View Generic B1115 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2014 Nissan SENTRA

B1115: B1115: Power Window Relay Circuit Malfunction

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
⚠️

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 B1115 Mean on 2014 Nissan SENTRA?

The B1115 code indicates a malfunction in the power window relay circuit, which controls the operation of the windows. This can cause issues with window movement, such as slow or stuck windows.
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Symptoms

  • • Slow or stuck windows
  • • intermittent window operation
  • • windows not moving at all
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Common Causes

  • • Faulty power window relay
  • • wiring issues
  • • blown fuse
  • • faulty window switch
🛠️

How to Fix B1115 on 2014 Nissan SENTRA

1. Check the power window relay for any signs of damage or corrosion. Replace it if necessary. 2. Inspect the wiring harness for any signs of damage or wear. Repair or replace as needed. 3. Check the fuse box for a blown fuse. Replace the fuse if necessary. 4. Test the window switch to ensure it's functioning properly. Replace it if necessary.

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Parts for 2014 Nissan SENTRA

Power window relay Shop ↗ Wiring harness Shop ↗ Fuse Shop ↗ Window switch Shop ↗

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Related Diagnostic Codes

Other codes that may appear with B1115

B1113 Sequential Code

B1113: Climate Control Blower Motor Resistance Fault

Medium
B1114 Sequential Code

B1114: Door Locks Malfunction

Medium
B1116 Sequential Code

B1116: Seat Switch Circuit Malfunction

Medium
B1117 Sequential Code

B1117: Malfunction of Front Turn Signal Lamp

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