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:

Automatic Transaxle Removal/Installation [FS5 A EL]
CAUTION: Secure the steering wheel using tape or a cable to prevent the steering shaft from rotating after disconnecting the steering shaft. If the steering wheel rotates after the steering shaft and the steering gear and linkage are disconnected, the internal parts of the clock spr ...

Using Automatic Locking Mode
Follow these instructions when using a child-restraint system, unless you are attaching a LATCH-equipped childrestraint system to the rear LATCH lower anchors. Refer to “Using LATCH Lower Anchor” . NOTE Follow the child-restraint system manufacturer's instructions carefully. If you are not ...

Hazard Warning Switch Inspection
1. Disconnect the negative battery cable.. 2. Remove the center panel.. 3. Verify that the continuity between the hazard switch terminals is as indicated in the table. If not as indicated in the table, replace the hazard warning switch. 4. Apply battery voltage to hazar ...

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