P27B3
Internal Control Module Transmission Gear Select Performance.
- Generic
- Powertrain
- Generic code
How this code is built
- P
- SystemPowertrain
- 2
- Defined bySAE, the same on every car
- 7
- AreaTransmission
- B3
- FaultThe specific fault in that area
Guide
Writing the guide for P27B3. The first open of a code takes up to a minute.