Mazda 3 manuals

Mazda 3 Service Manual: Throttle Position (TP) Sensor Inspection [Mzr 2.0, Mzr 2.5]

Mazda 3 Service Manual / Engine / Control / Information / Throttle Position (TP) Sensor Inspection [Mzr 2.0, Mzr 2.5]

Voltage Inspection

CAUTION:

NOTE:

1. Connect the M-MDS to the DLC–2.


2. Switch the ignition to 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..

Throttle Body Inspection [Mzr 2.0, Mzr 2.5]
Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Disconnect the throttle body connector. 4. Measure the resistance between throttle body termina ...

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Voltage Inspection NOTE: The variable tumble shutter valve switch cannot be removed as a single unit. When replacing the variable tumble shutter valve switch, replace it together with t ...

Other materials:

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1. Remove the air cleaner element.. 2. Inspect the following items: Has the replacement interval come? Is the air cleaner element soiled, damaged, or bent? Are the air cleaner case and the air cleaner element correctly sealed? Is the correct air cleaner element inst ...

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Warm Up Three Way Catalytic Converter (Wu Twc) Inspection [Mzr 2.0, Mzr 2.5]
CAUTION: Perform the following procedures, DTC P0421:00 is indicated only. 1. Connect the M-MDS to the DLC-2. 2. Start the engine and warm it up to normal operating temperature. 3. Turn off the engine. 4. Verify that the engine compression is within the specification.. ...

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