← View Generic B2347 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2014 Nissan SENTRA
B2347: B2347: 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
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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 B2347 Mean on 2014 Nissan SENTRA?
The power window relay circuit has malfunctioned, preventing the windows from functioning properly.
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Symptoms
- • Windows won't roll up or down
- • or do so intermittently
- • with no warning lights on the dashboard.
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Common Causes
- • Faulty power window relay
- • wiring issues
- • or a malfunctioning window switch.
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How to Fix B2347 on 2014 Nissan SENTRA
1. Disconnect the battery to reset the system. 2. Check and clean the window switch and wiring. 3. Replace the power window relay if faulty. 4. Test the window switch and wiring again.
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Need Maintenance Info for Your SENTRA?
Get oil capacity, filter specs, and torque settings for your specific 2014 Nissan SENTRA.
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Related Diagnostic Codes
Other codes that may appear with B2347
B2345
Sequential Code
B2345: Climate Control Malfunction
Medium
B2346
Sequential Code
B2346: Door Locks Actuator Malfunction
Medium
B2348
Sequential Code
B2348: Seat Switch Circuit Malfunction
Medium
B2349
Sequential Code
B2349: Body System Code - Malfunctioning Headlight
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