mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

Relays and Modules - Fuel Delivery and Air Induction > < Electronic Control Unit (ECU)
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Engine Control Module: Description and Operation
Adaptive Memory Control

    The ECU controls the duty cycle of the jet mixture control solenoid based on output voltage signals from the oxygen sensor. The mean (midpoint)
values of the duty cycle are stored in the RAM (random access memory). The last signals received are stored even when the ignition switch is turned
OFF.

Relays and Modules - Fuel Delivery and Air Induction > < Electronic Control Unit (ECU)