garajizOBD-II code · manufacturer-specific
C1231
Speed Wheel Sensor Rear Center Circuit Open
- System
- C — Chassis (ABS / brakes / suspension)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does C1231 mean?
C1231 is defined as “Speed Wheel Sensor Rear Center Circuit Open”.
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: Yaw Rate Sensor Malfunction
Related codes
- C1230Speed Wheel Sensor Rear Center Input Circuit Failure
- C1232Speed Wheel Sensor Rear Center Input Short Circuit To Battery
- C1229Speed Wheel Sensor Rear Center Coherency Fault
- C1233Speed Wheel LF Input Signal Missing
- C1228Speed Wheel Sensor LR Input Short Circuit To Ground
- C1234Speed Wheel RF Input Signal Missing
Look up another code
This page is general information; an exact diagnosis needs measurements and a technician’s check.