ScyTek Electronics 5100RS-22W - Manual (Page 33)

Galaxy 5100RS-2W - Page 29
Starter Diagnostics
Starter doesn’t start and Side Lights flash:
3 Times -
Engine RPM not detected
Hood Trigger is active
4 Times - Brake Trigger is active
5 Times - Unit is in Valet (service) mode, and start is disabled.