U0456
Invalid Data Received From Coolant Temperature Control Module.
- Generic
- Network
- Generic code
How this code is built
- U
- SystemNetwork
- 0
- Defined bySAE, the same on every car
- 4
- AreaNetwork area 4
- 56
- FaultThe specific fault in that area
Guide
Writing the guide for U0456. The first open of a code takes up to a minute.