Mazda 3 manuals

Mazda 3 Service Manual: Relay Inspection [Skyactiv G 2.0]

Mazda 3 Service Manual / Electrical / Fuses & Junction Blocks / Relay Inspection [Skyactiv G 2.0]

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

  • Starter relay

  • Rear window defroster relay

  • Back-up light relay

  • Fuel pump relay

  • Fuel injector relay

  • Main relay

Type B

  • DRL relay

Type C

  • Electric variable valve timing 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 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 rel ...

Starter Cut Relay Inspection [MTX]
Advanced Keyless Entry And Push Button Start System Only 1. Disconnect the negative battery cable. 2. Remove the following parts: a. Front scuff plate (LH). b. Front side trim (LH). c. Side w ...

Other materials:

Power Brake Unit Removal/Installation [Mzr 2.3 Disi Turbo]
CAUTION: Once the brake switch clearance has automatically been adjusted, it cannot be adjusted again. Therefore, replace the switch with a new one when replacing the power brake unit or performing any procedure that changes the pedal stroke. Secure the steering wheel using tap ...

DSC HU/CM Inspection
1. Disconnect the DSC HU/CM connector.. 2. Connect the negative battery cable.. 3. Attach the tester lead to the DSC HU/CM wiring harness-side connector and inspect voltage, continuity, or resistance according to the standard (reference) on the table. Standard (Reference) ...

Pilot Bearing Inspection [G66 M R]
1. Perform the following procedures. a. Remove the battery cover.. b. Disconnect the negative battery cable. c. Remove the battery component. (ex: battery, battery tray and PCM component). d. Remove the air cleaner component.. e. Remove the exhaust manifold insulator installation bolts an ...

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