U1221

DTC U1221 CAN-HS ECM NO-RECEIVE DATA

DTC DETECTING CONDITION:
Not received data from ECM. (If error is in the main harness, DTC P0600 CAN communication link is input simultaneously.)

TROUBLE SYMPTOM:
Malfunction indicator light illuminates.

WIRING DIAGRAM

Wiring Diagram:

Step 1-5:

Step 6-9: