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Home >> Toyota >> 1989 >> Supra L6-3.0L DOHC (7M-GE) >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Exhaust Gas Recirculation >> Specifications
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Exhaust Gas Recirculation: Specifications


7M-GE ENGINE (NON TURBOCHARGED)

EVAP BVSV
Below 35°C (95°F) Closed (EVAP Disabled)
Above 54°C (129°F) Open (EVAP Enabled)

EGR BVSV
Below 57°C (135°F) Closed (EGR Disabled)
Above 63°C (145°F) Open (EGR Enabled)

Engine Vacuum At Idle 400 mmHg (15.75 in.Hg, 53.3 kPa) or more


7M-GTE ENGINE (TURBOCHARGED)

EVAP BVSV
Below 35°C (95°F) Closed (EVAP Disabled)
Above 54°C (129°F) Open (EVAP Enabled)

EGR BVSV
Below 57°C (135°F) Closed (EGR Disabled)
Above 63°C (145°F) Open (EGR Enabled)

Engine Vacuum At Idle 400 mmHg (15.75 in.Hg, 53.3 kPa) or more

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