Page 193 of 2453
ET-7
Navigation System
ENTERTAINMENT
9. CHECK SPEED SENSOR
NOTE:
•Before starting inspections, inspect the safety
around the vehicle.
•Lift-up the vehicle as necessary.
•When the diagnostic trouble code is input in the
VDC CM, clear the memory.
1) Move the vehicle 2 to 3 meters (6.6 to 9.8 ft).
2) Check that the numbers from the speed sensor
are displayed.
Standard value: Vehicle speed is to be shown in
numbers.
OK: Normal
NG: If vehicle speed is not displayed, check the sig-
nal line connection. If there are no problems, the
unit could be faulty.
Page 194 of 2453

ET-8
Multi Function Display (MFD) System
ENTERTAINMENT
6. Multi Function Display (MFD) System
A: WIRING DIAGRAM
B: INSPECTION
1. MFD ERROR DISPLAY AND FAULT CONTENT
NOTE:
When the above errors are displayed, check the disc, and if no problems can be found, repair or replace the
unit.
Symptom Repair order
No power coming in. (Light does not illuminate.) 1. Check the fuse and power supply for the display.
2. Check the ground circuit of the display.
3. Remove the display to repair.
A specific light does not operate. 1. Check the display.
2. Check the output circuit between unit and display.
Display contents Fault cause
CHECK_DISK • During playback, it was not possible to read data from the CD
due to scratches on the CD, etc.
•Disc inserted upside-down, cannot detect disc.
•Bacause of a focus error, cannot read the disc.
•An error occurred in the decoder section
•A problem occurred in the internal circuit during playback, such
as high temperature, etc.
MECHA_ERROR • During disc loading, a problem occurred in the traverse drive.
•Operation became impossible during disc change, loading, or
eject.
NO_FILE • After completing read of the disc, the number of files was 0
•A disc with no data was inserted
ERROR_** 01 • Disc is dirty, or is upside down.
•Nothing is recorded.
•Is not an audio disc.
•There are scratches on the disk.
•A disc that cannot be played back was used.
02
03A mechanical error/operational error of some sor t occurred.04
Page 195 of 2453

ET-9
Rear Entertainment System
ENTERTAINMENT
7. Rear Entertainment System
A: WIRING DIAGRAM
B: INSPECTION
1. CHECK THE DVD-ROM.
Insert a region code 1 DVD-ROM, and check that the display shows images from the DVD when playing back
the media.
NOTE:
Region code 1 is a code for North American DVD-ROM discs. DVD-ROMs of different region codes will not
be played back.
Standard value: Image from DVD should be displayed.
OK: Normal
NG: If the images from the DVD is not displayed, check whether the DVD-ROM is set in the rear entertain-
ment system, whether the correct side is set, type of the DVD-ROM, the existence of any scratches, etc. If
there are no problems on the DVD-ROM, the main body is defective.
NOTE:
The rear entertainment system is not compatible with MP3 files or DVD-Audio.
2. ERROR DISPLAY AND CONTENT
Screen display Trouble contents
INCORRECT CODE When an incorrect number is entered.
DISC ERROR When it is not possible to read the disc due to scratches or
insertion upside down.
REGION CODE ERROR When the region code of the disc does not match (is a region
code other than 1)
MECHA ERROR Replace the rear entertainment system.
NO DISC The DVD switch was pressed when there was no disc inside.
Page 196 of 2453
ET-10
Control Panel
ENTERTAINMENT
8. Control Panel
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the ring indicator (A) and console front
panel (B).
3) Remove the instrument ornament inner panels
on passengers and drivers side.
4) Remove the screws, and remove the control
panel.
B: INSTALLATION
Install in the reverse order of removal.
EI-01299
PRND
:(B)
(B)
(A)
ET-00174
ET-00172
Page 197 of 2453

ET-11
Control Panel
ENTERTAINMENT
C: INSPECTION
NOTE:
•For self diagnosis of the audio system, there is a communications check (communication condition be-
tween the audio and the control panel) and a switch check. Perform a communications check first and make
sure it is operating normally before proceeding to the inspection of switches.
•Complete operations from when the self diagnosis mode of step 1 operates and the buzzer sounds, to
pressing the preset 1 switch in 3., within 15 seconds. If more than 15 seconds pass, a communications error
will be displayed.
•During the diagnosis, do not press the POWER(8), FM(12), AM(14), CD(11), RSE AUX(13) switches.
Pressing these switches will disengage the self diagnosis mode.
(1) SEEK UP switch (7) SCAN switch (13) RSE AUX switch
(2) SEEK DOWN switch (8) PUSH/POWER switch (14) AM switch
(3) TUNE TRACK UP switch (9) VOLUME (15) TONE/BAL switch
(4) TUNE TRACK DOWN switch (10) Presets 1 — 6 (16) LOAD switch
(5) RPT switch (11) CD switch (17) EJECT switch
(6) RDM switch (12) FM switch (18) TEMP display section
FMTUNETUNETRATRACKCKSEEKFLDRRPT
SCAN
TONE
BAL RDM
SEEKFLDR
TUNETUNETRATRACKCK
AM
CDCD
RSEAUX
LOAD
MP3
FRONTREARREAR
1
2345
6
6CD CHANGER P-1366CD CHANGER P-136
PMETPMET
LOV
PUSH PO POWERWER
(12)
(11)(3)
(9)
(2)(10)(10)
(16)
(18)(18)
(17)
(1)
(15)
(6)
(7)
(5)
(8)(4)
(14)
(13)
ET-00198
Page 198 of 2453

ET-12
Control Panel
ENTERTAINMENT
1. SELF DIAGNOSIS OF THE CONTROL PANEL AND AUDIO
Step Check Yes No
1SETTING THE SELF-DIAGNOSIS MODE BY
OPERATING THE CONTROL PANEL.
1) Turn the audio system OFF with the ignition
switch on ACC or ON.
2) With the TUNE UP switch and the SEEK
DOWN switch held down, hold the RDM switch
down for 2 seconds or more.
3) A buzzer will sound, and the unit will enter
the diagnosis mode.
Does the self diagnosis mode
of the control panel operate?
Go to step 3.Go to step 2.
2CHECK BUZZERDid the buzzer sound when
going into the diagnosis mode?
Go to step 6.Check the connec-
tion of the har-
ness connector,
and if there are no
problems found,
repair or replace
the audio unit and
control panel.
REMOVAL,
Audio.>
AC-31, REMOVAL,
Control Panel.>
3COMMUNICATION STATUS CHECK
Press the preset 1 switch, and confirm the
TEMP display section of the control panel.
When the switch is pressed, is
<<88.8>> displayed at the
TEMP display section?
Go to step 4.Go to step 5.
4COMMUNICATION STATUS CHECKWas the display in step 3 on
the left side TEMP display sec-
tion?
REMOVAL,
Audio.>
REMOVAL, Con-
trol Panel.>
5CHECK SWITCH.
Operate the switches in the following list, and
check the display content in the left and right
TEMP displays.
Does the switch check list and
the operated switches match?
CHECK LIST, INSPECTION,
Control Panel.>
REMOVAL,
Audio.>
REMOVAL, Con-
trol Panel.>
6INSPECTION OF MALFUCTION DISPLAY
1) Reconnect the connector between the con-
trol panel and the audio.
2) Operate the control panel and switch to the
self diagnosis mode.
Did the control panel switch to
the malfunction diagnosis
mode?
Go to step 3.Go to step 7.
7INSPECTION OF MALFUCTION DISPLAYDid the buzzer sound when
going into the self diagnosis
mode?
REMOVAL,
Audio.>
REMOVAL,
Audio.>
AC-31, REMOVAL,
Control Panel.>
Page 199 of 2453
ET-13
Control Panel
ENTERTAINMENT
2. SWITCH CHECK LIST
SwitchTEMP display
LH
TEMP display
RHSwitchTEMP display
LH
TEMP display
RH
TUNE/TRACK TR UP TONE/BAL TO -
TUNE/TRACK TR DW 1 (Preset) P1 -
SEEK/FLDR SK UP 2 (Preset) P2 -
SEEK/FLDR SK DW 3 (Preset) P3 -
SCAN SC - 4 (Preset) P4 -
RPT RP - 5 (Preset) P5 -
RDM RD - 6 (Preset) P6 -
EJECT EJ - VOL UP VO UP
LOAD LO - VOL DOWN VO DW
Page 200 of 2453
ET-14
Audio
ENTERTAINMENT
9. Audio
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the ring indicator (A) and console front
panel (B).
3) Remove the screws, and pull out the front con-
trol panel.
4) Disconnect the harness connectors and remove
the front control panel.
5) Remove the screws, and partially pull the audio
out from center console.
6) Disconnect the harness connector and antenna
feeder cord, and then remove the audio.
B: INSTALLATION
Install in the reverse order of removal.
EI-01299
PRND
:(B)
(B)
(A)
ET-00172
ET-00173