garajizOBD-II code · manufacturer-specific
B1603
Lamp Anti-Theft Indicator Circuit Failure
- System
- B — Body electronics
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does B1603 mean?
B1603 is defined as “Lamp Anti-Theft Indicator Circuit Failure”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
Related codes
- B1602PATS Received Invalid Format Of Key-Code From Ignition Key Transponder
- B1604Lamp Anti-Theft Indicator Circuit Open
- B1601PATS Received Incorrect Key-Code From Ignition Key Transponder
- B1605Lamp Anti-Theft Indicator Circuit Short To Battery
- B1600PATS Ignition Key Transponder Signal Is Not Received
- B1606Lamp Anti-Theft Indicator Circuit Short To Ground
Look up another code
This page is general information; an exact diagnosis needs measurements and a technician’s check.