1993 - 1995 Mazda RX-7 ECU

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NOTOC The ECU - Electronic Control Unit is an embedded system that controls one or more of the electrical systems or subsystems in a vehicle.

ECU - Electronic Control Unit Connector ECU - Electronic Control Unit Connector.

Connector 1

Pin name Signal
1M Vehicle Speed Sensor Speed
1O MAP Sensor Analog
1S Brake Switch Analog

Connector 2

Pin name Signal
2B Tachometer output RPM

Connector 3

Pin name Signal
3C Primary O2 Sensor Analog
3E Engine Coolant Temperature Sensor Analog
3F Throttle Position Sensor Analog
3L Intake Air Temperature Sensor Analog

Connector 4

Pin name Signal
4A Power Ground Ground



Category:Car Connectors


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