Mazda 3 manuals

Mazda 3 Service Manual: Relay Inspection [Mzr 2.0, Mzr 2.5, Mzr 2.3 Disi Turbo]

Mazda 3 Service Manual / Electrical / Fuses & Junction Blocks / Relay Inspection [Mzr 2.0, Mzr 2.5, Mzr 2.3 Disi Turbo]

Relay Type


Connector type

Part name

Type A

  • Front fog light relay

  • Headlight relay (HI)

  • Headlight relay (LO)

  • Horn relay

  • TNS relay

  • A/C relay

  • AT main relay (MZR 2.0, MZR 2.5)

  • Fuel pump relay (MZR 2.3 DISI Turbo)

  • Fuel injector relay (MZR 2.3 DISI Turbo)

  • Fuel pump speed control relay (MZR 2.3 DISI Turbo)

  • Starter relay

  • Rear window defroster relay

Type B

  • DRL relay

Type C

  • Main relay

Type D

  • Blower relay


Type A

1. Verify that the continuity is as indicated in the table.



Type B

1. Verify that the continuity is as indicated in the table.



Type C

1. Verify that the continuity is as indicated in the table.



Type D

1. Verify that the continuity is as indicated in the table.



Relay Block Removal/Installation [With Advanced Keyless Entry And Push Button Start System]
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Driver-side front scuff plate. b. Driver-side front side trim. c. Hood release lever. d. Upper panel. e. Shift ...

Relay Inspection [Skyactiv G 2.0]
Relay Type Connector type Part name Type A Front fog light relay Headlight relay (HI) Headlight rel ...

Other materials:

Child Restraint Seat Anchor Removal/Installation
4SD 1. Remove the cover. 2. Remove the bolt and child-restraint seat anchor. 3. Install in the reverse order of removal. 5HB 1. Remove the trunk end trim.. 2. Remove the bolt and child-restraint seat anchor. 3. Install in the reverse order of removal. ...

Hazard Warning Flasher
The hazard warning lights should always be used when you stop on or near a roadway in an emergency. The hazard warning lights warn other drivers that your vehicle is a traffic hazard and that they must take extreme caution when near it. Depress the hazard warning flasher and all the tu ...

How to connect USB port/ Auxiliary jack
Type A (Without CD player) Type A (With CD player) Type B (Without CD player) Type B (With CD player) Connecting a device Open the console lid (with CD player). If there is a cover on the AUX jack or USB port, remove the cover. Connect the connector on the device to t ...

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