1、The for FG Wilson engine interface module is a sealed engine mounting module, which provide switch relays for the starter motor solenoid valve, heater plug and fuel solenoid valve 2、Each of these circuits is protected by an independent automatic fuse installed in the module, safe to use 3、When each circuit is energized, individual LED lights will light up, these LED lights are very helpful in finding faults 4、The module is installed on the engine through the anti‑vibration bracket and easily connected to the engine through the loom plug, very stable 5、Using for FG WILSON EIM 650‑091 means that large current (such as fuel solenoid valve power supply) is isolated from the control panel, so as to achieve individual protection for each circuit Item Type: Actuator Control Board Part Number: 650-091 12V for Olympian/FG Wilson PCB: 650-091 PCB printed circuit board, 12V is suitable for Olympian/F.G. Wilson 12V engine control. Replace printed circuit board 650-091 1 x Actuator Control Board