3000GT Convertible AWD V6-2972cc 3.0L DOHC Turbo (1995)
Air Bypass Valve: Testing and Inspection
Air Cleaner, Air Piping And Components (Turbocharged)
1. Remove the Air Bypass Valve.
Air Bypass Valve Operational Test Hook-up
2. Connect a hand vacuum pump to the fitting of the air bypass valve.
3. Apply a vacuum of approx. 16 in-Hg. Check that the valve starts to open, and that the valve holds vacuum without bleeding off.