saab Workshop Repair Guides

Saab Workshop Service and Repair Manuals

Engine Control Module|Diagrams > < ISAT Scan Tool Menu Structure|Page 4995
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Engine Control Module: Locations

Number of Pins .................................................................................................................................................................................................................  70
+30 Voltage Supply ..........................................................................................................................................................................................  Pin 1 and 48
+15 Voltage Supply ....................................................................................................................................................................................................  Pin 60
Power Ground ................................................................................................................................................................................................  Pin 24 and 25
Sensor Ground (Output) ...........................................................................................................................................................................................  Pin 67
Reference Ground, Engine Coolant Temperature Sensor ......................................................................................................................................  Pin 66
Reference Ground, Oxygen Sensor ..........................................................................................................................................................................  Pin 47

Engine Control Module|Diagrams > < ISAT Scan Tool Menu Structure|Page 4995