2008-2009 Suzuki 750 King Quad Service Manual, Page 656Get this manual

2008-2009 Suzuki 750 King Quad Service Manual, Page 656

6C-17 Power Assisted Steering System: Step Action 1) Turn the ignition switch ON with the EPS control unit coupler disconnected,
set) Tester knob indication Voltage) Normal value ("A" "B") 1.0 and more EPS control unit coupler (Vehicle harness end) Yes