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Home >> Volkswagen >> 1988 >> Fox Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 20 (Engine Controls - System/Component Tests - 4-CYL) >> Computerized Engine Controls >> Electronic Control Module (ECM) >> Ground & Power Circuits

Ground & Power Circuits

WARNING: This page is about a different car, the 1993 Volkswagen Passat. However, it is still accessible from the selected car via links, so may be relevant.

Check ECM ground and power circuits using PIN VOLTAGE CHARTS article.

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