mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Non-Turbo|Page 3395 > < Diagram Information and Instructions|Page 3392
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Ignition Switch: Description and Operation
Non-Turbo

The ECU utilizes the "START" signal (engine cranking) in its calculations for controlling these outputs:

Fuel injection quantity
Fuel pump resistor relay
Air injection control
Accelerated warm-up system
BAC solenoid valve
Pressure regulator solenoid valve
Igniters (timing control)

Non-Turbo|Page 3395 > < Diagram Information and Instructions|Page 3392