Mazda 3 manuals

Mazda 3 Service Manual: Headlight Leveling Actuator Inspection

Mazda 3 Service Manual / Body / Lighting & Horn / Exterior / Headlight Leveling Actuator Inspection

NOTE:

1. Measure the voltage at each terminal is as indicated in the Terminal Voltage Lists.

Terminal Voltage List (Reference)



Terminal

Signal

Connection

Test condition

Voltage (V)/Continuity

Action

F

Headlight leveling actuator signal

Headlight leveling switch

Light switch at HEAD position

Switch position 0 position

approx. 10.5

  • Headlight leveling switch

    (See HEADLIGHT LEVELING SWITCH INSPECTION.)

  • Related wiring harness

Switch position 1 position

approx. 9.2

Switch position 2 position

approx. 6.2

Switch position 3 position

approx. 4.9

I

Headlight leveling actuator power supply

Headlight relay (LO)

Light switch at HEAD position

B+

  • Headlight relay (LO)

    (See RELAY INSPECTION [SKYACTIV-G 2.0].).

  • Related wiring harness

Light switch at OFF position

1.0 or less

L

GND

Headlight leveling switch

Body ground

Under any condition

1.0 or less

  • Headlight leveling switch

    (See HEADLIGHT LEVELING SWITCH INSPECTION.)

  • Related wiring harness


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High Mount Brake Light Bulb Removal/Installation
4SD 1. Disconnect the negative battery cable.. 2. Remove the trunk lid trim.. 3. Remove in the order indicated in the table. 1 Connector 2 ...

Other materials:

Customer Assistance (Canada)
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Select the icon on the home screen to display the “Applications” screen. Select “Maintenance” to display the maintenance list screen. Switch the tab and select the setting item you want to change. You can customize settings in the setup display as follows: ...

Steering Gear And Linkage Removal/Installation
CAUTION: Performing the following procedures without first removing the ABS wheel-speed sensor may possibly cause an open circuit in the wiring harness if it is pulled by mistake. Before performing the following procedures, disconnect the ABS wheel-speed sensor connector (axle side) ...

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