📖 What Does B0381 Mean?
Symptoms
- • Turn signals not functioning
- • flashing
- • or staying on continuously
- • warning lights on the dashboard.
Common Causes
- • Faulty turn signal lamp
- • wiring issue
- • faulty turn signal switch
- • or a blown fuse.
Possible Solutions
1. Check the turn signal lamp for any signs of damage or corrosion. Replace if necessary. 2. Inspect the wiring and connectors for any signs of damage or corrosion. Repair or replace as needed. 3. Check the turn signal switch for any signs of wear or damage. Replace if necessary. 4. Check the fuse box for a blown fuse. Replace the fuse if necessary.
❓ Common Questions About B0381
Can I drive with code B0381?
You can drive for a short time, but should address code B0381 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix code B0381?
The estimated repair cost for code B0381 is between $50 and $150. This includes parts and labor. Prices may vary based on your vehicle's make and model.
Is code B0381 easy to fix myself?
This repair is considered moderate. It may require specialized tools or significant disassembly. If you are not an experienced mechanic, professional help is recommended.
Required Parts
Tools
Need a Pro?
Complex codes like B0381 can be tricky. Don't risk it if you're unsure.
Quick Stats
Related Diagnostic Codes
Other codes that may appear with B0381
B0379: Power Window Relay Circuit Malfunction
B0380: Seat Switch Circuit Malfunction
B0382: Immobilizer System Malfunction
B0383: 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