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Home >> Fiat >> 1982 >> Strada 2D Hatchback, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (EGR Function Testing - DAIHATSU) >> EGR Function Testing - DAIHATSU >> Test 1 >> Modulator
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Test 1: Modulator

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 1992 Daihatsu Rocky, 1992 Daihatsu Charade, 1991 Daihatsu Rocky, 1991 Daihatsu Charade, and 1990 Daihatsu Rocky. However, it is still accessible from the selected car via links, so may be relevant.
  1. Leave modulator valve installed on exhaust pipe connector. Disconnect hoses from vacuum modulator. Plug one end of hose connection on vacuum modulator.
  2. Apply air pressure through other port. Air should pass freely through air filter on top of modulator.
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