OBD-II code · manufacturer-specific
B1924
Air Bag Internal Diagnostic Monitor Fault or System Disarm Fault
- System
- B — Body electronics
- Severity
- High (4/5)
- Can I keep driving?
- Drive with caution
What does B1924 mean?
B1924 is defined as “Air Bag Internal Diagnostic Monitor Fault or System Disarm Fault”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Toyota: Pillar Airbag Squib No 2 Circuit Short
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This page is general information; an exact diagnosis needs measurements and a technician’s check.