DTC Detection Logic

DTC

CONSULT screen terms

DTC detecting condition

(Trouble diagnosis content)

[Malfunction type]

U0423

08

COMMUNICATION ERROR (INVALID)

Invalid Data Received From Instrument Panel Cluster Control Module)

BUS SIGNAL/MESSAGE ERROR

Implausible data were received from the instrument cluster. There is a signal malfunction or the message is malfunctioning.

83

PROTECT CALCULATION ERROR

Implausible data were received from the instrument cluster. The checksum for the message has an incorrect value.