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Home >> Isuzu >> 1983 >> Pickup Base, 2.2 S, RWD, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Deceleration Control System >> Operation >> Speed Sensor
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Speed Sensor

The speed sensor detects engine revolutions by sensing ignition pulses from the ignition coil. When engine speed exceeds 2000 RPM, the speed sensor turns off and coasting fuel cut solenoid becomes de-energized.