Monitor GDS Data
- Connect GDS to Data Link Connector (DLC)
- Engine "ON".
- Warm-up until engine temperature reaches at normal temperature in EV mode with engine start condition.
- Using GDS, check if there is an error in Engine system.
If there is an error in Engine system, first do a troubleshooting for those system and then check A.A.F system.
- Is the same DTC displayed again?
YES
- Go to "WIRING INSPECTION " procedure.
NO
- Repair as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.