saab Workshop Repair Guides

Saab Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Diagram Information and Instructions|Page 2748
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Fuel Pump Relay: Description and Operation

The fuel pump relay is controlled via the anti-theft alarm's control module from Motronic control module pin 63, which is connected to ground so that
the relay will operate. As soon as the control module receives signals from the crankshaft position sensor, pin 63 is connected to ground.

Main Relay (Computer/Fuel System) > < Diagram Information and Instructions|Page 2748