OBD-II code · manufacturer-specific
B1272
Servo Motor Potentiometer Vent Circuit Failure
- System
- B — Body electronics
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does B1272 mean?
B1272 is defined as “Servo Motor Potentiometer Vent Circuit Failure”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
Related codes
- B1271Servo Motor Potentiometer Defrost Circuit Short To Ground
- B1273Servo Motor Potentiometer Vent Circuit Open
- B1270Servo Motor Potentiometer Defrost Circuit Short To Battery
- B1274Servo Motor Potentiometer Vent Circuit Short To Battery
- B1269Servo Motor Potentiometer Defrost Circuit Open
- B1275Servo Motor Potentiometer Vent Circuit Short To Ground
Look up another code
This page is general information; an exact diagnosis needs measurements and a technician’s check.