| CHECK DTC OF LAN COMMUNICATION CIRCUIT. |
|
Using the Subaru Select Monitor to read the DTC of body integrated unit. |
| QUESTION | |
|
Is DTC of low-speed CAN displayed? | |
| Yes | No |
|
Check the LAN communication circuit. |
Replace the ECM. |
| CHECK DTC OF LAN COMMUNICATION CIRCUIT. |
|
Using the Subaru Select Monitor to read the DTC of body integrated unit. |
| QUESTION | |
|
Is DTC of low-speed CAN displayed? | |
| Yes | No |
|
Check the LAN communication circuit. |
Replace the ECM. |
