Component Inspection

B1646 Software Rescue Mode

Inspection/Repair - Component Inspection

Component Inspection

1. Connect scantool to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF"
3. Erase the DTC.
4. Is the DTC erased?
YES
1) Check connecting condition of connector and go to "Verification of Vehicle Repair".
NO
1) Refer to troubleshooting procedure of the DTC code which is set with this code.