Mazda 3 Service Manual: Sensors, Switches, Relays

Variable Swirl Shutter Valve Switch Inspection [Mzr 2.3 Disi Turbo]

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

Accelerator Pedal Position (App) Sensor Inspection [Mzr 2.0, Mzr 2.5]

Voltage Inspection NOTE: Because the APP sensor is integrated in the accelerator pedal, replacing the APP sensor includes replacement of the accelerator pedal. 1. Connect the M-MDS t ...

Other materials:

Headliner Removal/Installation
1. Shift to the D (ATX) or 4th gear (MTX) position. (4SD) 2. Disconnect the negative battery cable.. 3. Remove the rain sensor cover. (Vehicles with auto light/wiper system). 4. Disconnect the rain sensor connector. (Vehicles with auto light/wiper system) 5. Partially peel back the seaming ...

Receiver/Drier Removal/Installation
MZR 2.0, MZR 2.5, SKYACTIV-G 2.0 1. Disconnect the negative battery cable.. 2. Discharge the refrigerant.. 3. Remove the aerodynamic under cover No.2.. 4. Remove the aerodynamic under cover No.1.. 5. Remove the front bumper.. 6. Disconnect the block joint type pipes by grasping female sid ...

AUX/USB/iPod mode
Audio can be heard from the vehicle's speakers by connecting a commerciallyavailable portable audio unit to the auxiliary jack. A commercially-available, non-impedance (3.5 ) stereo mini plug cable is required. Contact an Authorized Mazda Dealer for details. In addition, audio can be p ...