Mazda 3 manuals

Mazda 3 Service Manual: Headlight Auto Leveling System Initialization

Mazda 3 Service Manual / Body / Lighting & Horn / Exterior / Headlight Auto Leveling System Initialization

CAUTION:

NOTE:

Using M-MDS

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.

3. Adjust the headlight aiming..

Without using M-MDS

Initialization has never been performed

1. Switch the ignition ON.

NOTE:

2. Ground the DLC-2 B terminal 3 times or more at 1 s intervals using the jumper wire.


3. If the headlight auto leveling system initial setting is completed normally, the AFS OFF indicator light flashes three times at 0.5 s intervals and it turns off.


NOTE:

4. Disconnect the jumper wire from DLC-2.

5. Verify that the AFS OFF indicator light is not illuminated.

6. Adjust the headlight aiming..

Initialization operation implemented and resetting to be performed

CAUTION:

CAUTION:

Headlight Aiming
CAUTION: If the headlight aiming is adjusted with cargo in the vehicle, it may not adjust correctly. Adjust the headlight aiming with the vehicle under the following conditions: ...

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 ...

Other materials:

Vanity Mirror Illumination Inspection
1. Disconnect the negative battery cable.. 2. Remove the sunvisor.. 3. Verify that the continuity between the vanity mirror illumination terminals is as indicated in the table. If not as indicated in the table, inspect the bulb. If there is no malfunction, replace the sunvisor. ...

Receiving and Replying to Messages (available only with Email/SMS compatible phones)
SMS (Short Message Service) messages, and E-mail received by connected devices can be downloaded, displayed, and played (read by the system). Additionally, replies can also be made to calls and messages in the received messages. Downloading messages Up to 20 new messages can be downloaded ...

No.1 Car Navigation System Does Not Start Operation [Car Navigation System]
1 Even if the NAVI mode is selected, the car-navigation system screen does not display. Possible DTC — POSSIBLE CAUSE NAVI button malfunction Power supply fuse (+B, ACC) burnt out ...

© 2016-2025 Copyright www.mazda3tech.com