DTC Inspection Priority Chart
When multiple DTCs are detected simultaneously, check one by one depending on the following priority list.
| Priority |
Priority order item (DTC) |
| 1 |
U1000 CAN COMM CIRCUIT |
| 2 |
C1609 CAN VHCL SPEED |
| 3 |
C1601 BATTERY VOLT |
| 4 |
Other than the above |