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


Headlight Bulb Removal/Installation
Halogen Type Low-beam 1. Disconnect the negative battery cable.. 2. Disconnect the connector. 3. Remove the cover. 4. Remove the adaptor. 5. Remove the headlight bulb (LO). CAUTION ...

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:

Front Fender Panel Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Front bumper. b. Front combination light. c. Front fender molding. d. Side step molding. 3. Remove fasteners and bolts, then remove the front fender panel in the direction of the arrow shown in the figure. ...

Power Systems Personalization Features Setting Procedure
NOTE: Use the IDS (laptop PC) because the PDS (Pocket PC) does not support the POWER SYSTEMS PERSONALIZATION FEATURES SETTING PROCEDURE. 1. Connect the M-MDS to the DLC–2. 2. After the vehicle is identified, select the following items from the initial screen of the M-MDS. ...

Up Switch Inspection [FS5 A EL]
1. Perform the following procedures. a. Remove the battery cover.. b. Disconnect the negative battery cable. c. Remove the console.. d. Disconnect the selector lever component connector. 2. Inspect the continuity between the selector lever component terminals B and H. If ...

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