Mazda CX-9 Grand Touring 2009 Manual page 1955

7. Switch the light switch from the ON to AUTO position five times and return it to the ON position.
8. Turn the light switch to the TNS position.
NOTE:
9. Switch the sensitivity by pulling the light switch back (Flash-to pass ON).
10. Verify the number of times the headlights turn on and that the sensitivity is set properly.
Illumination (Two times): Standard sensitivity
Illumination (Three times): Low sensitivity
USING M-MDS
1. Connect the M-MDS to the DLC-2.
2. After the vehicle is identified, select the following items from the initialization screen of the M-MDS.
When using the IDS (laptop PC)
1. Select "Module Programming".
When using the PDS (Pocket PC)
1. Select "Programming".
2. Select "Module Programming".
3. Then, select items from the screen menu in the following order.
1. Select "Programmable Parameters".
2. Select "Exterior Lighting".
3. Select "Autolamp On Setting- (GEM)".
4. Select "Standard (Other)" or "Low (Other)" on the M-MDS to set the illumination level.
Fig. 57: Identifying DLC-2 Location
2008 Mazda CX-9 Grand Touring
2008 BODY & ACCESSORIES Lighting Systems - Mazda CX-9
Switches to the sensitivity setting mode when the above operations
are performed.
The headlights turn on for the number of times according to the
current setting conditions.
Illumination (Two times): Standard sensitivity
Illumination (Three times): Low sensitivity