nissan Workshop Repair Guides

Nissan and Datsun D21 Hardbody 4WD V6-2960cc 30L SOHC Workshop Manual

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ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] > < Fuel Pump Control Unit|Locations

Fuel Pump Relay - Description and Operation

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Fuel Pump Relay: Description and Operation

    The electronic control unit adjusts fuel pump operation to engine operating conditions. The signals from various sensors and switches are used to
control fuel pump operation.

Fig. 39 Fuel pump control chart.

Fig. 39

ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] > < Fuel Pump Control Unit|Locations