OBD-II code · manufacturer-specific
B1978
Passenger's Front Seat Down Switch Circuit Short to Battery
- System
- B — Body electronics
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does B1978 mean?
B1978 is defined as “Passenger's Front Seat Down Switch Circuit Short to Battery”.
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.
- Diğer: Passenger's Front Seat Down Switch Circuit Short to Battery
Related codes
- B1977Passenger's Front Seat Up Switch Circuit Short to Battery
- B1979Passenger Seat Rearward Switch Circuit Short to Battery
- B1976Passenger's Seat Forward Switch Circuit Short to Battery
- B1980Bulb - Outage Condition Detected
- B1975Passenger's Seat Recline Back Switch Circuit Short to Battery
- B1981Memory Off Switch Circuit Short to Battery
Look up another code
This page is general information; an exact diagnosis needs measurements and a technician’s check.