General Information

Air Conditioner
U0298 Lost Communication with DC to DC Converter Control Module - General Information

Component Location





General Description

The A/C Control Unit may control the E-compressor based on the informatioin from other control units. Almost all of the information are transmitted via CAN.

DTC Description

DTC U0298 will set if any signals from LDC have not been received through CAN line.

DTC Detecting Condition





Diagnostic Circuit Diagram