garajizOBD-II code · manufacturer-specific
B1837
Door Unlock Disarm Output Circuit Short To Ground
- System
- B — Body electronics
- Severity
- Low (1/5)
- Can I keep driving?
- Usually safe to drive
What does B1837 mean?
B1837 is defined as “Door Unlock Disarm Output 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.
- Toyota: Curtain Shield Airbag Squib LH Circuit Short to Ground
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This page is general information; an exact diagnosis needs measurements and a technician’s check.