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Mazda CX-5 Service & Repair Manual: Fuel Injector Inspection

Mazda CX-5 Service & Repair Manual / Engine / Fuel / Fuel Injector Inspection

Resistance Inspection

1. Disconnect the negative battery cable..

2. Remove the plug hole plate..

3. Disconnect the fuel injector connector.

4. Inspect the resistance between fuel injector terminals A and B.


Fuel Injection Control System
Outline Performs optimum fuel injection according to engine operation conditions. The PCM determines the engine operation conditions based on the signals from each input device and d ...

Fuel Injector Relay
Purpose, Function Supplies power to the PCM for the fuel injector and spill valve control solenoid valve operation. Construction The fuel injector relay is installed in the rela ...

Other materials:

Tires
For reasons of proper performance, safety, and better fuel economy, always maintain recommended tire inflation pressures and stay within the recommended load limits and weight distribution. WARNING Using Different Tire Types: Driving your vehicle with different types of tires is dangerous. It ...

Tire Pressure Monitoring System Set Switch
Purpose The tire pressure monitoring system set switch is used to initialize the tire pressure monitoring system. Construction, Operation The tire pressure monitoring system set switch is installed to the instrument panel. The tire pressure monitoring sy ...

Air Fuel Ratio (A/F) Sensor
Purpose/Function Detects the oxygen concentration (all-range air/fuel ratio) in the exhaust gas as basic information for mainly determining the fuel injection amount. Detects the oxygen concentration (all-range air/fuel ratio) in the exhaust gas and inputs it to the PCM as an ox ...

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