Description of On-Board Diagnostics

DIAGNOSIS SYSTEM

1. DTCs COMBINATION TABLE

NOTE: Complete "CHECK CAN BUS LINE", to confirm that there is no disconnection in the CAN main bus lines and there is no short circuit, short to +B or short to ground in the CAN bus lines. Then perform troubleshooting according to the DTC combination table.




a. Confirm the trouble mode according to the combination of output DTCs.




b. Confirm the trouble mode by referring to the given table. Then check the parts to be replaced and procedures, by referring to the table.