System Specifications

22R ENGINE (CARBURETED)

HAI Control Valve (HIC)
Below 30°C (86°F) Intake Air Hot
Above 45°C (113°F) Intake Air Cool

EGR BVSV
Below 45°C (113°F) Closed (EGR Disabled)
Above 66°C (151°F) Open (EGR Enabled) [1]
Above 64°C (147°F) Open (EGR Enabled) [2]

Engine Vacuum At Idle 450 mmHg (17.72 in.Hg, 60 kPa) or more

[1] Federal and Canadian models.
[2] California models.


22R-E ENGINE (FUEL INJECTED)

EGR BVSV
Below 30°C (86°F) Closed (EGR Disabled)
Above 44°C (111°F) Open (EGR Enabled)

Engine Vacuum At Idle 450 mmHg (17.72 in.Hg, 60 kPa) or more