garajizOBD-II code · manufacturer-specific
B251F
High Mounted Stop Lamp Circuit Short to Ground
- System
- B — Body electronics
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does B251F mean?
B251F is defined as “High Mounted Stop Lamp Circuit Short to Ground”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Kia: High Mounted Stop Lamp Circuit Short to Ground
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This page is general information; an exact diagnosis needs measurements and a technician’s check.