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Home >> Subaru >> 1992 >> Justy Base >> Repair and Diagnosis >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices (Fuel Injected) >> Pressure Switch (Turbo)
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Pressure Switch (Turbo)

Mounted in front of body strut mount, this switch closes when intake manifold vacuum reaches about 2 in. Hg. This causes TURBO indicator light to glow, indicating turbocharging operation is in effect.