B0300

DTC B0300 CAN-LS MALFUNCTION

DTC DETECTING CONDITION:
Each side of low-speed CAN communication line is open or shorted, connector is not connected securely, the terminal has poor caulking.

TROUBLE SYMPTOM:
"Er LC" is displayed in odo/trip meter, but no interfere on communication.

Wiring Diagram:

Step 1 - 7: