U0594-00 Implausible Data Received From HCP
NOTE:
This DTC indicates a communication issue has occurred between the Sending control module (Hybrid Control Processor - HCP) and the Reporting control module(s) that set this DTC.
The COMMUNICATION DIAGNOSTIC PROCEDURE MUST be performed before replacing any component(s) or module(s). Perform the COMMUNICATION DIAGNOSTIC PROCEDURE. Refer to COMMUNICATION DIAGNOSTIC PROCEDURE .