Active Driving Display Inspection

Not Using the M-MDS 

1. After switching the ignition ON (engine off), switch the light switch within 5 s as follows.
   • OFF → TNS (parking lights) → OFF → TNS (parking lights) → OFF → TNS (parking lights) → OFF
2. Switch the light switch (dimmer switch) within 5 s after Step  1 as follows.
   • OFF → Headlight HI ON → OFF → Headlight HI ON → OFF → Headlight HI ON → OFF
3. Verify that the display screen of the active driving display changes each time the light switch is switched between OFF and TNS (parking lights).

Number of times light switch is switched between OFF and TNS (parking lights)	Display screen
-	Courtesy of MAZDA MOTORS CORP.
1 time	Courtesy of MAZDA MOTORS CORP.
2 times	Courtesy of MAZDA MOTORS CORP.
3 times	Courtesy of MAZDA MOTORS CORP.
4 times	Courtesy of MAZDA MOTORS CORP.
5 times	Courtesy of MAZDA MOTORS CORP.
6 times	Courtesy of MAZDA MOTORS CORP.

• If the display screen for the active driving display cannot be changed, refer to the symptom troubleshooting. (See SYMPTOM TROUBLESHOOTING [INSTRUMENT CLUSTER] ).

Using the M-MDS 

1. Connect the M-MDS to the DLC-2.
2. After vehicle identification, select the following from the M-MDS initialization screen.
   1. "Data logger"
   2. "Module"
   3. "HUD"
3. Using the simulation function MAINT_MODE, verify that the display screen of the active driving display changes.

Display screen

Courtesy of MAZDA MOTORS CORP.

Courtesy of MAZDA MOTORS CORP.

Courtesy of MAZDA MOTORS CORP.

Courtesy of MAZDA MOTORS CORP.

Courtesy of MAZDA MOTORS CORP.

Courtesy of MAZDA MOTORS CORP.

Courtesy of MAZDA MOTORS CORP.

• If the display screen for the active driving display cannot be changed, refer to the symptom troubleshooting. (See SYMPTOM TROUBLESHOOTING [INSTRUMENT CLUSTER] ).