B2268

Description

The engine coolant temperature signal is transmitted from ECM to the unified meter and A/C amp. via CAN
communication.


DTC Logic


DTC DETECTION LOGIC








Diagnosis Procedure


1. PERFORM SELF-DIAGNOSIS OF ECM

Perform "Self Diagnostic Result" of ECM, and repair or replace malfunctioning parts.
- Refer to "CONSULT Function" CONSULT Function.