Scantool Diagnostics

HEV Motor System
P1C6A Generator Phase Cable Circuit Open - Scantool Diagnostics

Monitor DTC Status

1. Ignition ON (SSB LED "BLUE") & Vehicle "STOP".
2. Connect GDS and select "DTC Analysis" mode.
3. Click "DTC Status" on the menu bar to view DTC information.
4. Confirm that the "DTC Readiness Flag" indicates "COMPLETED". If not, drive the vehicle within conditions noted in Freeze Frame Data or Enable Conditions.
5. Read the "DTC Status" parameter.




6. Is parameter displayed "Present fault"?











Monitor Scantool Data

1. Ignition ON/Hybrid Ready (Cluster Indicator "READY" On) Vehicle Parked.
2. Connect GDS and select "Data Analysis" mode.
3. Selet "Currnet Data"mode and monitor "MCU(GCU) Ready Flag" parameter.




Fig.1) If the MCU(GCU) Ready Flag is "OFF", It means that the MCU(GCU) is not ready to operate.
4. Is the "MCU(GCU) Ready Flag" value displayed as "OFF" ?