900 S Coupe L4-1985cc 2.0L DOHC Turbo EFI (1998)
To Remove
1 Remove the boost pressure control valve's connector.
2 Undo the hose clamps and the rubber hoses' connections to the boost pressure control valve.
3 Remove the screws which hold the boost pressure control valve to the bodywork.
To Install
1 Position the boost pressure control valve and tighten the screws.
2 Refit the hoses to their respective nipples.
3 Reconnect the boost pressure control valve's connector.