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Home >> Saab >> 1990 >> 9000 L4-2290cc 2.3L DOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Description and Operation >> DI/APC Control Module >> Ground

Ground

Ground





Pin 13 of the control module connected to ground at grounding point G7. The ignition discharge module is also connected to ground at grounding point G7 The engine will not start unless it is connected to ground

Each of the sensors in the system is connected to ground separately from the control module.

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