What if Honda Sidi waste gas valve is broken?

Honda Sidi waste gas valve is broken, and the maintenance method is as follows.

1. Remove the upper engine cover, remove the plugs of four ignition coils, and tilt the ignition coils on both sides of the waste gas valve with a screwdriver.

2. Remove the screwdriver around the waste gas valve with T30, and slowly tilt the hose connected to the intake pipe with the screwdriver to avoid breaking. Remove the wastegate valve, and finally install a new wastegate valve in the reverse order.