error code Lexus GS350 2007 Do-it-yourself maintenance / LEXUS 2007 GS430/350 OWNER'S MANUAL (OM30A04U)

246
3-3. Using the audio system
CodeLanguageCodeLanguageCodeLanguage
2023Tw i2209Vietnamese2515Yo r u b a
2111Ukrainian2215Vo l a p ü k2621Zulu
2118Urdu2315Wo l o f
2126Uzbek2408Xhosa
■Error messages
If “Region Code Error” is displayed, che
ck the region code printed on the DVD
matches the player's region code.
If a different message is displayed: P. 2 2 0

250
3-3. Using the audio system
Selecting a desired screen
■Searching manually
To u c h or on the screen, or press  or  on until
the desired screen appears.
■ Sear
ching by number
To u c h in the control icons.
Input the desired track number on
the scr
een and touch .
: deletes the last input
number.
: hides icons. To display icons, touch .
: returns to previous screen.
Changing the sound-multiplex mode
To u c h of the control icons. The mo de cy cles through each time
the button is touched.
“Main”  “Sub”  “Main/Sub”
STEP1
STEP2
■Error messages
If “Region Code Error” is displayed, ch e
ck the region code printed on the DVD
matches the player's region code.
If a different message is displayed: P. 2 2 0

251
3-3. Using the audio system
3
Interior features
DVD player and DVD video disc information
■DVD video discs
The DVD player conforms to NT
SC color TV formats.
Region code: Some DVD video discs hav
e a region code indicating
the region in which you can use the DVD video disc. If the DVD video
disc is not labeled as “ALL” or “1”, you cannot use it on this DVD player.
If you attempt to play an inappropriate DVD video disc on this player,
“Region Code Error” appears on the screen. Even if the DVD video
disc does not have a region code , you may not be able to use it.
■Symbols shown on DVD video discs
MarkMeaning
Indicates NTSC format.
Indicates the number of audio tracks.
Indicates the number of language subtitles.
Indicates the number of angles.
Indicates the screen display ratios available.
Wide screen: 16:9
Standard: 4:3
Indicates the disc’s region code.
ALL: in all countries
Number: region code

368
4-2. Maintenance
Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which include
OBD (On Board Diagnostics) checks. The OBD system monitors the oper
-
ation of the emission control system.
■ If the malfunction indicator lamp comes on
The OBD system determines that a pr
oblem exists somewhere in
the emission control system. Your vehicle may not pass the I/M test
and may need to be repaired. Contact your Lexus dealer to service
the vehicle.
■ Y
our vehicle may not pass the I/M test:
●When the batter
y is disconnected or discharged
Readiness codes that are set during ordinary driving are erased. 
Also, depending on your driving habits, the r
eadiness codes may
not be completely set.
● When the fuel tank cap is loose
The malfunction indicator lamp comes on as a tempor
ary mal-
function and your vehicle may not pass the I/M test.
■ When the malfunction indicator la mp goes off after se
veral driv-
ing trips
The error code in the OBD system will not be clear
ed unless the
vehicle is driven 40 or more times.
■ If y
our vehicle does not pass the I/M test
Contact your Lexus dealer to prep ar
e the vehicle for re-testing.