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Home >> Subaru >> 1996 >> Outback [Legacy] AWD F4-2.2L SOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Description and Operation >> Control System >> Fuel Pump Control
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Fuel Pump Control

FUEL PUMP CONTROL




- The ECM receives a signal emitted from the crankshaft position sensor and turns the fuel pump relay ON or OFF to control fuel pump operation. To improve safety, the fuel pump will stop if the engine stalls with the ignition switch ON.