SFI SYSTEM


  1. OPERATION


    1. The fuel pump is controlled by the ECM. Fuel pump control has a fuel cut control function. Fuel cut control stops the fuel pump when any of the SRS airbags has deployed.


      • When the ECM detects the airbag deployment signal from the airbag sensor assembly, the ECM will turn the C/OPN relay off. After fuel cut control has been activated, turning the ignition switch from off to ON cancels fuel cut control, and the engine can be restarted.

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