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Home >> Saab >> 1993 >> 900 Commemorative >> Repair and Diagnosis >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Control Units (Except 9000 Series Turbo) >> Fuel Injection ECM
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Fuel Injection ECM

The fuel injection ECM receives and processes data from various sensors. It then sends signals to fuel injectors for correct fuel delivery under all operating conditions. The fuel injection ECM is located on the right kick panel on 900 Series and in engine compartment on left side of firewall on 9000 Series Non-Turbo. This unit also controls the automatic idle control (IAC) system.