This guide is customized for your 2014 Nissan SENTRA
B0349: B0349: Turn Signal Lamp Malfunction
on 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 B0349 Mean on 2014 Nissan SENTRA?
Symptoms
- • Turn signal lights do not function
- • or flash erratically
- • or stay on continuously
Common Causes
- • Faulty turn signal lamp
- • faulty turn signal switch
- • wiring issue
- • or a blown fuse
How to Fix B0349 on 2014 Nissan SENTRA
1. Check the turn signal lamp for any signs of damage or wear. Replace if necessary. 2. Inspect the turn signal switch and clean or replace if dirty or faulty. 3. Check the wiring harness for any signs of damage or wear. Repair or replace if necessary. 4. Check the fuse box for a blown fuse. Replace the fuse if necessary.
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Related Diagnostic Codes
Other codes that may appear with B0349
B0347: Power Window Regulator Malfunction
B0348: Seat Switch Circuit Malfunction
B0350: Body Control Module (BCM) Security Malfunction
B0351: Audio System Malfunction
💡 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