📖 What Does B0197 Mean?
Symptoms
- • Turn signal lamps not functioning
- • or flashing erratically
- • often accompanied by a warning light on the dashboard.
Common Causes
- • Faulty turn signal switch
- • corroded or damaged wiring
- • malfunctioning turn signal lamp
- • or a blown fuse.
Possible Solutions
1. Check the turn signal switch for any signs of wear or damage and replace it if necessary. 2. Inspect the wiring and connectors for corrosion or damage and clean or replace them as needed. 3. Test the turn signal lamp to ensure it's functioning properly. 4. Check the fuse box for any blown fuses and replace them if necessary.
Fixing this on your car?
Get a vehicle-specific repair guide with exact parts, oil specs, and torque settings for your make and model.
🚙 Get Vehicle-Specific Fix Guide
Select your vehicle to see a customized repair guide with exact parts and specifications:
❓ Common Questions About B0197
Can I drive with code B0197?
You can drive for a short time, but should address code B0197 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix B0197?
The estimated repair cost for code B0197 is between $50 and $150. This includes parts and labor for most makes and models.
Is this code easy to fix myself?
This repair is considered moderate. It may require specialized tools or significant disassembly. Professional help is recommended if you aren't an experienced DIYer.
Required Parts
Recommended Tools
Need a Pro?
Complex codes like B0197 can be tricky. Don't risk it if you're unsure.
Recommended Tool
Professional OBD2 Scanner
Read & clear codes, view live data, and reset service lights yourself.
View Best Sellers ↗Related Diagnostic Codes
Other codes that may appear with B0197
B0195: Power Window Regulator Circuit Malfunction
B0196: Seat Switch Circuit Malfunction
B0198: Immobilizer System Malfunction
B0199: 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