light ACURA CSX 2006 Service Repair Manual

´
(#'#
)

(#'#
)

µ
µ
µ
µ µ
µ
Display day/night mode does not work or
does not work properly System locks up or freezes constantly
YES
NO
YES
NO YES
NO
23-12823-128Navigation System
Symptom Troubleshooting (cont’d)
NOTE:
 Check the vehicle battery condition first.
 Check the connectors for poor connection or loose terminals.
 Before troubleshooting, get the navigation system anti-theft code.
 After troubleshooting, enter the navigation system anti-theft code.
 Full brightness on the instrument panel brightness control with the head lights turned on causes the
system to stay in the day mode, even when the lights
are on.
1. Make sure the instrument panel brightness control is not on full brightness. Turn the headlights on and
adjust the dash brightness to the middle range.
2. Change the day/night mode under Set-up to AUTO, and recheck.
The system is OK at this time.
Go to step 3.
3. Go into the Diagnostic Menu and use the Car Status test to check for an ILL signal (see page 23-141).
Replace the navigation unit (see page 23-155).
Check the ILL circuit between the
navigation unit and the No. 14 (7.5 A) fuse in the
under-dash fuse/relay box. NOTE:
 Check the vehicle battery condition first.
 Make sure that the correct DVD color and version are installed.
 Check any official Honda service website for more service information about the navigation system.
1. Start the engine and turn the ignition switch to LOCK (0), then turn the ignition switch to ON (II).
The system is OK at this time.
Check the DVD for scratches or damage, and
the navigation unit for water damage. If OK, go into
the Diagnostic Menu and do all of the Unit Check
tests (see page 23-139). Also check for low battery
charge or poor charging system performance.
Does t he d i spl ay change t o d ay and ni ght mod es w hen t ur ni ng t he head l i ght s on and of f ?
I s t he I LL si gnal OK ? Does the system reboot?
08/08/21 14:07:28 61SNR030_230_0131
ProCarManuals.com
DYNOMITE -2009-

Î
Î

Î

Î
Monitor Check
RGB ColorGray Tone
White Raster
23-137
Monitor Check
RGB
Gray Tone
White RasterReturn
RGB Color Gray Tone
White Raster Color Pattern
Black Raster Return
Return
Return
Monitor Adjustment Touch Panel Check
Touch Panel Calibration
Red
Blue Green
Overview of navigation display:
The illumination input from the gauge brightness
control provides back lighting for the buttons
surrounding the screen.
These screens help you troubleshoot the navigation
display. Select the item you want to troubleshoot, and
follow the diagnostic instructions.
 RGB Color
 Gray Tone
WhiteRaster
 Black Raster
 Color Pattern
 Monitor Adjustment
 Touch Panel Check
 Touch Panel Calibration
This screen verifies that the navigation display is
receiving the video (R, G, B and Composite sync)
signals properly. The three primary colors should all
appear without distortion. The combination of all three
should produce a central white section. If the picture
has lines in it, or scrolls horizontally or vertically, and
any of the colors are missing, troubleshoot for a
Composite sync and color signal problem (see page
23-120). This screen help diagnoses problems with contrast.
You should be able to see the changes from bar to bar
across the scale. If you can’t see changes from bar to
bar, substitute a known-good navigation unit and retest.
This diagnostic screen checks for pixels that may be
dead (off). The entire display must be white. If pixels
are dead, replace the navigation unit.
(cont’d)
08/08/21 14:07:30 61SNR030_230_0140
ProCarManuals.com
DYNOMITE -2009-

´
Î
Î
Î
Î
Black Raster
Color Pattern
Monitor Adjustment
Touch Panel Check
23-138Navigation System
System Diagnostic Mode (cont’d)
Black Raster
Color PatternReturn
Return
Red
Green
Blue
Monitor AdjuntmentReturn
Tuning
Default
(0,0)
Default (0,0)
Setting
H-POS
Return
X:0 Y:0 X:227 Y:111
X:479 Y:233
The entire display must be black. This diagnostic screen
checks for pixels that may be stuck (on). If pixels are
stuck on, replace the navigation unit.
The chart below shows the colors being used for the
various screens. This is for factory use only. To check
the color signal use the RGB test. It is unlikely that you will ever need to adjust the
monitor position. This is for factory use only. The
Default button will reset the display position to factory
specifications. The factory default is 0, 0. The H-POS
button is for factory use only.
The panel touch sensing system consists of a touch
sensitive resistive membrane covering the display.
Contrary to other systems using infrared beams, the
screen has to be physically touched to make it work.
The display has the capability of 479 touch locations
(left to right), and 233 touch locations (top to bottom).
The upper left hand corner is position (0, 0) and the
lower right hand corner is (479, 233) as displayed.
Touching anywhere on the screen displays the
coordinate of the location, and a icon appears where
you touched the screen. If any area of the screen either
doesn’t respond, or responds at some other location
when touched, then replace the navigation unit.
NOTE: Unlike earlier screens that used infrared sensors,
direct sunlight will not affect this test.
08/08/21 14:07:30 61SNR030_230_0141
ProCarManuals.com
DYNOMITE -2009-

´µ ´µ
Î
Î
Î
Î
´
µ
´
µ
´µ
PC Card info
Hard KeyCar Status
23-141
PC Card Information
ReturnReturn
PC Card is not inserted.
PC Card Information Return
Manufacturer xxxxxx
Product Name xxxxxx
FILES
Hard KeyReturn
ZOOM OUT ZOOM IN
CANCEL SET UP MAP
MENU INFO
MODE CH
CH
VOL
VOL
FF
REW
RPT RDM
SEEK UP SCAN
AUDIO
CD/AUX AM/FMSKIP
SKIP
SEEK DOWN Keep Pushing to Return.
Car Status
0
VSP 0
ILL
0
BACK Close
Display
0
ILL CANCEL
There is no PC card in the PC slot, and the screen
should display, PC card is not inserted.
If the factory provides a PC card and instructs you to
insert it, the screen displays the Manufacturer, and
Product Name as shown in the following screen. Touch
the FILES button to see the contents of the card.
This diagnostic screen checks the status of each of the
hard buttons surrounding the navigation display. When
you press each hard button, the corresponding item on
the screen should flash blue. Touch the return key, or
press and hold the joystick to exit.
NOTE: It is normal for the VOL ( , ) CH ( , ) and
MODEbuttontobeinactive. Use this screen to confirm that navigation unit is
properly receiving input signals. Signals equal to (0) are
OFF, and signals equal to (1) are ON. If the value on the
display does not match the actual vehicle status, then
check the wire carrying the signal.
 VSP-Vehicle Speed Pulse from ECM/PCM connector A (Navigation unit connector A (17P) terminal No. 13)
a) OFF (0) when vehicle is not moving
b) ON (1) when vehicle is moving
The VSP comes from the ECM/PCM as a dedicated
signal. Internally, the navigation unit compares the
actual VP on the map against street data to adjust the
pulse to speed scaling factor.
 BACK-Reverse indication from taillight relay (Navigation unit connector C (12P) terminal No. 7)
a) OFF (0) when shift lever is in any position other
than reverse
b) ON (1) when shift lever is in reverse
The Back signal is used by the navigation unit to allow
the map screen to show the VP moving backwards
when in reverse and to trigger the optional rear view
camera. This signal is needed because the Speed Pulse
does not provide any directional information to the
system.
ILLCANCEL a) OFF (0) when the dash lights brightness control
button is less than 90 % brightness with the
headlights turned on.
b) ON (1) when the dash lights brightness control
button is more than 90 % brightness with the
headlights turned on.
(cont’d)
08/08/21 14:07:31 61SNR030_230_0144
ProCarManuals.com
DYNOMITE -2009-

GPS Information
23-142Navigation System
System Diagnostic Mode (cont’d)
 ILL-Illumination Indication
(Navigation unit connector A (17P) terminal No. 10)
a) OFF (0) when parking lights, or headlights are off
b) ON (1) when parking lights, or headlights are on
The navigation unit uses the signal to determine
whether to put the navigation screen into the Day or
Night brightness mode. (Setup screen 1)
 Display-this displays the current position of the display
a) (Close) when the display is closed
b) (Open) when the display is open
The navigation unit has a micro switch to detect this. If
open is indicated when the display is closed, replace
the navigation unit. This screen shows the current status of GPS reception.
The circular diagram shows the current location of the
GPS satellites (yellow balls) as they would appear in the
sky. The outer circle represents the horizon (0 degrees
elevation). The middle and inner circles represents 30
and 60 degrees respectively. The very center of the
diagram (90 degrees elevation) is directly overhead.
Nearby obstructions, like tall buildings, will block
satellites in that direction. That is why it is necessary to
be in an open area to effectively troubleshoot GPS
reception issues. The satellites shown on the diagram
correspond to the PRN number in the GPS Details
screen. There are always 24 active GPS satellites in
orbit. Because satellites fail, and have to be removed
from service, spares are always parked in orbit, ready
to be activated. This is why the PRN (satellite ID
number) can be greater than 24.
NOTE:
 When you use this screen for troubleshooting, park the vehicle outside, away from buildings, tall trees,
and high-tension wires for at least 10 minutes with
the engine running.
 Metallic window tinting on the front or side window or after-market electronic accessories mounted near
the navigation unit, GPS antenna, or navigation
display can interfere with GPS acquisition.
 The Number of Satellites box shows the number of acquired satellites (maximum of 12). It should contain
4 or more icons. If not, troubleshoot for GPS icon is
white or not shown (see page 23-122).
 The Current Position shows latitude, longitude, and elevation (in meters). If there are less than 4 satellites,
the elevation can be grossly inaccurate.
 The Date/Time field shows the current date, and also a time that includes daylight savings and other
offsets entered by the client in Setup function Adjust
Time Zone/Clock.
08/08/21 14:07:32 61SNR030_230_0145
ProCarManuals.com
DYNOMITE -2009-

Î
ÎÎ
GPS Send Time
Demo Mode
Mic Level
23-148Navigation System
System Diagnostic Mode (cont’d)
Send GPS TimeReturn
GPS Time
Second
Year
Day Hour
Minute
xxxx.xx.xx xx:xx:xx
Set
xxxx
xx
Month xx
xx
xx
xx
Demo Mode
OFF
Demo
Speed Rate 150 ms ON OFFReturn
Return
Steering Switch Mic Level
Mic Level
BACK
This screen is for factory use only. It allows adjustment
of the GPS time. This display updates in real time.
 GPS Time is the time as received from the GPS satellites. It is in Greenwich Mean Time (GMT).
 Date, Hour, Minute, and Set should not be used.
This screen allows the navigation system to drive a
route, when the vehicle is stationary. Typical
applications include auto shows, and other events.
This feature allows a visitor to enter a destination, and
see the system drive to the destination. No speed signal
is needed.  To initiate the mode, select ON.
 Changing the speed rate in ms (millisec onds) is
optional, and represents the time between updates of
the VP (vehicle position) movement.
– When you increase the rate, the VP slows down because it is updated (moved) at a slower rate.
– When you decrease the rate, VP is faster because it is updated (moved) more frequently.
– 1500 ms is VP at its slowest in demo mode.
– 150 ms is VP at its fastest in demo mode (Default).
 At key off, the setting automatically returns to the default of Off. This diagnostic screen allows you to independently test
the microphone and the navigation TALK and BACK
buttons. They are used to activate the voice control
system. The microphone is located near the map light
in the ceiling. It is directional, and works best if the
voice is coming from the drivers seat.
 Press the navigation TALK button on the steering wheel, wait unit you hear a beep, and in a normal
voice say ‘‘testing’’. The TALK indicator on the screen
should momentarily turn green, and the text ‘‘Now
Recording...’’ should appear in yellow. If the talk
indicator on the screen does not briefly turn green,
then check the wiring from the navigation TALK
button to the navigation unit.
 If there is no Mic Level movement when you speak, then you should check the wire running from the
microphone to the navigation unit.
 If the mic level bar is full or almost full wit hout you
speaking or other back ground noise, replace the
microphone and recheck.
 PressthenavigationBACKbuttononthesteering wheel. The Cancel indicator on the screen should
momentarily turn green. If it does not briefly turn
green, then check the wiring from the steering wheel
navigation BACK button to the navigation unit.
NOTE: The mic level should reach the 6th bar.
08/08/21 14:08:37 61SNR030_230_0151
ProCarManuals.com
DYNOMITE -2009-

ÎÎ
Î


Save Users Memory
23-150Navigation System
System Diagnostic Mode (cont’d)
Return
EXPORT
IMPORT
Save Users Memory
Return
Yes No
Return
Yes NoSave Users Memory Export User Data
Save Users Memory Import User Data
When replacing the navigation unit, this function allows
the dealer to transfer the client’s personal data to the
new navigation unit. The transferred information
includes their Setup settings, and personal addresses.
The dealer inserts a PC card to the navigation unit, and
then selects the Save Users Memory function. The two
functions in this diagnostic screen are EXPORT and
IMPORT. EXPORT saves the client’s data to the PC card,
andIMPORTmovesthePCcardfilestothenew
navigation unit.
Before starting this function, see the PC Card FAQs for
information regarding PC cards, how to use this
function. 1. Select EXPORT button to move the client’s data
from the original navigation unit to the PC card.
Select YES on the Export User Data Confirmation
screen. The process takes only a couple of seconds.
The system stores two files on the card.
NOTE: If the EXPORT button is grayed out, check
the PC card’s edge connector, and the pins inside
the navigation unit (with a flashlight) for damage.
2. After installing the client’s original DVD in the new navigation unit, allow the system to boot up. Insert
the PC card in the new navigation unit and enter the
Save Users Memory in the navigation system
diagnostic mode.
3. Select IMPORT button to move the two files stored by the Export process from the PC card to the new
navigation unit. Select YES on the Import User Data
Confirmation screen. When the transfer is finished
(a few seconds) the system automatically reboots.
After the system reboots, remove the PC card from
the PC card slot.
NOTE: If the IMPORT button is grayed out, check if
the Model and the Program Flash shown on the
Version screen are the same for the two navigation
units.
08/08/21 14:08:37 61SNR030_230_0153
ProCarManuals.com
DYNOMITE -2009-

(#'#

 )

(#'#


 )
23-15723-157
Voice Control Switch Replacement Microphone Replacement
B E
D
A C
B
A
A B
SRS components are located in this area. Review the
SRS component location (see page 24-11).
Also review the precautions and procedures (see page
24-13) in the SRS section before doing repairs or
service.
1. Remove the steering wheel (see page 17-6).
2. Remove the voice control switch (see page 17-7).
3. Install the audio remote switch in the reverse order of removal. 1. Remove the front individual map light lens (A).
2. Remove the bolts (B), then disconnect the
connectors, and remove the map lights housing (C).
3. Carefully pry off the moonroof switch (D) from the map light housing while pressing in on the
retaining tabs (E).
4. From the moonroof switch (A), remove the screw and microphone (B).
5. Install the microphone in the reverse order of removal.
08/08/21 14:08:39 61SNR030_230_0160
ProCarManuals.com
DYNOMITE -2009-

ÎWith navigation
23-166Audio System
System Description (cont’d)
Reverse signal
GPS antenna
AM/FM antenna Speakers
Navigation unit
Navi DVD
Navigation/Audio Display Screen
CLOCK
(Set by GPS)Color
signal
XM antenna
(satellite &
terrestrial)
Auxiliary jack
assembly
Audio remote
switches
(steering wheel)
Illumination
Signal
(lighted buttons)
AM/FM
receiverCD Player
(CD, MP3, WMA)
Audio
processor
PC Card Slot (for playing audio
MP3, and WMA audio files) Navi
processor
(ECU)
GPS
receiver
Yaw rate sensor
(senses turning)
DVD player
(navi maps)
GA-net
Audio
Section
Navigaion
Section
Illumination
(Night/Day
display mode)
ECM/PCM
(vehicle speed pulses) Voice control switch
USB Adapter unit
XM Receiver HandsFreeLink
control unitMicrophone
HFL TALK/BACK
buttons
Navigation
TALK/BACK
buttons
Stereo Amplifier
(Type S model)
Climate
control unit
08/08/21 14:08:46 61SNR030_230_0169
ProCarManuals.com
DYNOMITE -2009-

µµ
´
µ
´
´
´ µ
´
µ
´
´ µ
µ
´
µ
´
´
µ
´
µ
´
´
Î
NAVIGATION UNIT CONNECTOR A (24P)
Type S model
Cavity Wire Color Connect to Except Type S model
Cavity Wire Color Connect to
23-171
A1 RED Dash lights brightness
controller (ILL )
A3 LT BLU Data link connector (DLC) (K-LINE)
A4 GRN Multiplex integrated control unit (MICU) (SCTY RADIO)
A5 BRN Audio remote switch (AUDIO REMOTE GND)
A6 PUR Stereo amplifier (RR SIG )
A7 LT GRN Stereo amplifier (RR SIG )
A10 WHT Stereo amplifier (RL SIG )
A11 BLK Stereo amplifier (RL SIG )
A12 BLK Body ground to G505 (GND)
A13 GRY No. 14 (7.5 A) fuse in the under- dash fuse/relay box (ILL )
A14 PUR No. 35 (7.5 A) fuse in the under- dash fuse/relay box
(ACC RADIO)
A15 BLU ECM/PCM (VSP)
A16 PNK Audio remote switch (AUDIO REMOTE SW)
A17 LT BLU Stereo amplifier (SWD B)
A18 PNK Stereo amplifier (FR SIG )
A19 BLU Stereo amplifier (FR SIG )
A22 RED Stereo amplifier (FL SIG )
A23 BLU Stereo amplifier (FL SIG )
A24 WHT No. 23 (10 A) fuse in the under- hood fuse/relay box
( B BACK UP) A1 RED Dash lights brightness
controller (ILL )
A3 LT BLU Data link connector (DLC) (K-LINE)
A4 GRN Multiplex integrated control unit (MICU) (SCTY RADIO)
A5 BRN Audio remote switch (AUDIO REMOTE GND)
A6 ORN Right rear speaker (RR R )
A7 BLU Right rear speaker (RR R )
A10 BRN Left rear speaker (RR L )
A11 YEL Left rear speaker (RR L )
A12 BLK Body ground to G505 (GND)
A13 GRY No. 14 (7.5 A) fuse in the under- dash fuse/relay box (ILL )
A14 PUR No. 35 (10 A) fuse in the under- dash fuse/relay box
(ACC RADIO)
A15 BLU ECM/PCM (VSP)
A16 PNK Audio remote switch (AUDIO REMOTE SW)
A18 BRN Front passenger’s door speaker, right tweeter (FR R )
A19 GRY Front passenger’s door speaker, right tweeter (FR R )
A22 PNK Driver’s door speaker, left tweeter (FR L )
A23 LT GRN Driver’s door speaker, left tweeter (FR L )
A24 WHT No. 23 (10 A) fuse in the under- hood fuse/relay box
( B BACK UP)
(cont’d)
Wire side of female terminals
08/08/21 14:08:47 61SNR030_230_0174
ProCarManuals.com
DYNOMITE -2009-