This guide is customized for your 2014 Nissan SENTRA
B1141: B1141: Turn Signal or Hazard Warning Light 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 B1141 Mean on 2014 Nissan SENTRA?
Symptoms
- • Turn signals not working
- • hazard warning lights not functioning
- • or a combination of both
Common Causes
- • Faulty turn signal switch
- • blown fuse
- • short circuit in the wiring
- • or a malfunctioning turn signal module
How to Fix B1141 on 2014 Nissan SENTRA
Check the turn signal switch and replace it if faulty Check the fuses and replace any blown ones Inspect the wiring for any signs of damage or shorts and repair or replace as needed Check the turn signal module and replace it if faulty
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
Related Diagnostic Codes
Other codes that may appear with B1141
B1139: Power Window Relay Circuit Malfunction
B1140: Seat Position Sensor Malfunction
B1142: Immobilizer System Malfunction
B1143: 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