What does code U0458 mean?

Q: What does code U0458 mean?

Invalid Data Received From Information Center B. U0458 is a communication fault indicating that a control module received invalid or corrupted data from the Information Center, a display and interface module that often handles driver information, climate settings, and warning messages. The receiving module detected that the data frames from the Information Center did not match the expected format, checksum, or signal range, so it flagged the message as untrustworthy rather than acting on bad information.

DTC codes / U04xx · Invalid data received from a module / U0458

U0458Invalid Data Received From Information Center B

U0458 is a communication fault indicating that a control module received invalid or corrupted data from the Information Center, a display and interface module that often handles driver information, climate settings, and warning messages. The receiving module detected that the data frames from the Information Center did not match the expected format, checksum, or signal range, so it flagged the message as untrustworthy rather than acting on bad information.

SystemNetwork

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyIntermediate

AreaInvalid data received from a module

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.