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Mazda CX-5 Service & Repair Manual: Throttle Position (TP) Sensor Inspection

Mazda CX-5 Service & Repair Manual / Engine / Control / Throttle Position (TP) Sensor Inspection

Voltage Inspection

CAUTION:

NOTE:

1. Connect the M-MDS to the DLC?2.

2. Switch the ignition ON (engine off or on).

3. Verify that the TP sensor output voltage (PID: TP1, TP2) varies according to the accelerator opening angle when the accelerator opening angle is gradually increased..

4. Verify that the TP sensor output voltage (PID: TP1, TP2) is within the specification when the accelerator pedal is depressed and not depressed..

Specification


Throttle Body
Purpose, Function Opens/closes the throttle valve to adjust the amount of air supplied to the cylinder. Opens/closes the throttle valve according to the control signal from the PC ...

Throttle Position (TP) Sensor
Purpose/Function Detects the throttle valve opening/closing condition, which operates in accordance with the accelerator pedal operation, as basic information for mainly determining the f ...

Other materials:

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WARNING: Incorrect servicing of the discharge headlights could result in electrical shock. Before servicing the discharge headlights, always refer to the service warnings.. Terminal layout Inspection procedure Step Inspection Actio ...

Cooling Fan Motor Removal/Installation
WARNING: Never remove the cooling system cap or loosen the radiator drain plug while the engine is running, or when the engine and radiator are hot. Scalding engine coolant and steam may shoot out and cause serious injury. It may also damage the engine and cooling system. Tu ...

Ion Sensor
Purpose/Function Detects ion generation in the combustion chamber for detecting pre-ignition. Detects ions which occur due to fuel combustion as current by applying bias voltage to the spark plug, which is amplified in the ignition coil internal circuit and input to the PCM. ...

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