Good Afternoon,
To find out which driver the key is currently assigned to follow the steps below
In Checkmate 5.3.1
1) Click Vehicles & Devices -->Troubleshooting -->Read Key Info
2) Insert the key into the Key Downloader. If the key is already assigned to a driver, the driver's name will appear.
3) To "unprogram" the key, you must remove the old driver. Click Drivers&Activity-->Drivers
4) Run the Report and select the driver that the key is currently assigned to
5) Click "Remove Driver"
6) Click Yes to make the driver historic and preserve data, or click no to delete the driver and all associated data.
If you still encounter an issue, please visit the
contacts page on www.geotab.com and submit your contact details. Please include the company which the system was purchased from so that we can include your dealer in the troubleshooting process.