Using SUZUKI scan tool
WARNING: This page is about a different car, the 2010 Suzuki Kizashi. However, it is still accessible from the selected car via links, so may be relevant.
- Connect SUZUKI scan tool to DLC with ignition mode of keyless push start system in "OFF".
- Push engine switch to change ignition mode to "ON", and select "Active Test" mode on SUZUKI scan tool.
- Check that each antenna operates.
If check result is not as specified, check applicable circuit for open or short.