Mazda 3 manuals

Mazda 3 Service Manual: Accelerator Pedal Position (App) Sensor Inspection [Mzr 2.0, Mzr 2.5]

Mazda 3 Service Manual / Engine / Control / Sensors, Switches, Relays / Accelerator Pedal Position (App) Sensor Inspection [Mzr 2.0, Mzr 2.5]

Voltage Inspection

NOTE:

1. Connect the M-MDS to the DLC–2.


2. Switch the ignition to ON.

3. Verify that the APP sensor output voltage (PID: APP1, APP2) increases according to the increase in the accelerator opening angle when the accelerator opening angle is gradually increased..

4. Verify that the APP sensor output voltage (PID: APP1, APP2) is within the specification when the accelerator pedal is depressed and not depressed..

Sensors, Switches, Relays
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Air Fuel Ratio (A/F) Sensor Inspection [Mzr 2.0, Mzr 2.5]
A/F Sensor Inspection 1. Connect the M-MDS to the DLC-2. 2. Switch the ignition to ON. 3. Warm up the engine to normal operating temperature. 4. Access the following PIDs using the M-MDS.. ...

Other materials:

Antenna Feeder No.4 Removal/Installation
Removal NOTE: The antenna feeder No.4 is integrated with the dashboard wiring harness. 1. Refer to DASHBOARD DISASSEMBLY/ASSEMBLY. Installation CAUTION: If the antenna feeder No.4 is installed with tension on the cable and wiring harness it could result in loosening of t ...

Opening the Hood
With the vehicle parked, pull the release handle to unlock the hood. Insert your hand into the hood opening, slide the latch lever to the right, and lift up the hood. NOTE The lever is located a little to the left of center when facing the vehicle. Grasp the support r ...

Lights-On Reminder
The lights-on reminder is operable when the time setting *1 of the auto headlight off function is off. If lights are on and the ignition is switched to ACC or the ignition is switched off, a continuous beep sound will be heard when the driver's door is opened. *1 If the light switch is le ...

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