garajizOBD-II code · manufacturer-specific
B2239
Rear Cargo Door Set Switch Stuck (Short to Ground)
- System
- B — Body electronics
- Severity
- Low (1/5)
- Can I keep driving?
- Usually safe to drive
What does B2239 mean?
B2239 is defined as “Rear Cargo Door Set Switch Stuck (Short to Ground)”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
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This page is general information; an exact diagnosis needs measurements and a technician’s check.