I seen your video.
First Delete the error
You find here.
CARBURETED ENGINE
MANAGEMENT SYSTEM
(CEMS) H3.50-5.50XM (H70-120XM) [K005, L005
One long, four short
*not applicable*
(MAP sensor - short)
MAP (Manifold Absolute Pressure) Sensor output varies between 0 and 5 VDC as engine vacuum changes based on throttle opening and engine load.
Two long, one short
(Governor Actuator - open)
The Governor Actuator is electronically controlled by the ECU via a PWM (Pulse Width Modulated) output. Governed engine speeds and related control parameters are preset at the factory.
Two long, four short
(Idle Speed Control - short)
The Idle Speed Control is electronically controlled by the ECU via a PWM (Pulse Width Modulated) output. Engine idle speed and related control parameters are preset at the factory.