Scantool Diagnostics

P0601 Internal Control Module Memory Check Sum Error

Scantool Diagnostics

Monitor GDS Data

1. Ignition ON & Engine OFF.
2. Connect GDS to Data Link Connector (DLC).
3. Select "Diagnostic Trouble Codes (DTCs)"mode and monitor "DTC Status" parameter.
4. Clear recorded DTC using GDS.
5. Ignition switch OFF <-> Ignition switch ON 2 - 3 times and Select "Diagnostic Trouble Codes (DTCs)"mode and monitor "DTC Status" parameter.
6. Is the DTC present?