OBD-II code · Body
B0830 Left Front Turn Signal Circuit
A fault has been detected in the left front turn signal circuit.
Is it safe to drive with B0830?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyBurnt out turn signal bulb
Symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Repair at a glance
- Difficulty
- Easy
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.2–1 h
- Emissions test
- Usually unaffected
- Parts involved
- Left Front Turn Signal, Body Control Module
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.