P1447
Catalyst Temperature Circuit Open Short To B+.
- Volkswagen
- Powertrain
- Manufacturer code
How this code is built
- P
- SystemPowertrain
- 1
- Defined byThe manufacturer
- 4
- AreaAuxiliary emission controls
- 47
- FaultThe specific fault in that area
Guide
Writing the guide for P1447. The first open of a code takes up to a minute.