Acura CSX. Manual — part 641
SNR9ANGJ36100000000GAAT00
DTC
Description
Circuit
Failure Detection
Page
Also Check for
23-275
DTC Troubleshooting Index
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1001
FROM system Info
Error
Navigation unit internal data error.
(see page 23-320)
Low or weak battery
voltage
1101
Media Bus Send
Error
Media
condition
monitoring
Navigation unit internal media error.
(see page 23-320)
Low or weak battery
voltage
1201
DVD High Temp
DVD drive
Navigation unit temperature above the upper
limit. Failure in navigation unit fan circuit.
(see page 23-321)
Low or weak
battery voltage
High temperature
around the
navigation unit
1202
DVD Low Temp
DVD drive
Navigation unit temperature below the lower
limit.
(see page 23-321)
Low or weak
battery voltage
High temperature
around the
navigation unit
1301
GPS Antenna Error
GPS
Antenna
GPS antenna circuit malfunction.
(see page 23-322)
Low or weak battery
voltage
1302
GPS Receiver Error
1
GPS
Receiver
GPS antenna circuit malfunction.
Navigation unit internal GPS receiver
malfunction.
(see page 23-323)
Low or weak battery
voltage
1303
GPS Receiver Error
2
GPS
Receiver
Navigation unit internal GPS receiver
malfunction.
(see page 23-324)
Low or weak battery
voltage
1305
Gyro Error 2: ECU
Temp XX °C
Gyro
Navigation unit internal gyro malfunction.
(see page 23-324)
Low or weak battery
voltage
1306
Vehicle Speed
Pulse
Vehicle
Speed Pulse
VSP circuit malfunction.
(see page 23-325)
Check for F-CAN
DTCs
1307
DVD Read Error
DVD
Scratched/Dirty DVD or navigation unit internal
DVD ROM drive.
(see page 23-325)
Low or weak battery
voltage
1402
Audio Error 2
CD
Mechanical malfunction in the CD changer.
(see page 23-326)
Low or weak battery
voltage
1409
Audio Error 9
XM
XM Antenna/circuit malfunction.
(see page 23-326)
Low or weak battery
voltage
2607
XM Diag
XM
GA-NET Bus circuit malfunction Open/Short.
XM Antenna circuit malfunction.
(see page 23-327)
2609
VRAM Diag
ECU VRAM
Navigation unit internal VRAM malfunction.
(see page 23-329)
2610
DRAM Diag
ECU DRAM
Navigation unit internal DRAM malfunction.
(see page 23-330)
2701
GPS Diag: Antenna
GPS
GPS antenna malfunction.
(see page 23-330)
2702
GPS Diag: Receiver
in Navi
GPS
GPS antenna malfunction.
(see page 23-331)
2703
Aircon Diag
Aircon
Communication error between climate control
unit and navigation unit (open/short).
(see page 23-331)
Check for F-CAN
DTCs
2705
HFL Diag
HFL
HandsFreeLink control unit internal malfunction. (see page 23-334)
Check for F-CAN
DTCs
2706
Gyro Diag: ECU
Temp XX °C
Gyro
Navigation unit internal malfunction.
(see page 23-336)
2707
Mic Diag
Mic
Mic circuit malfunction Open/Short.
(see page 23-337)
Flash ROM
management
08/08/21 14:15:41 61SNR030_230_0278
SNR9ANGJ36100000000HBAT01
Symptom
Diagnostic procedure
Also check for
23-276
Navigation System
Symptom Troubleshooting Index
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Navigation system stays on the GPS
initialization screen
System Initialization (see page
23-268)
Navigation unit
GPS antenna/cable is
disconnected or damaged
The wrong color DVD is installed
The DVD is damaged or dirty
Harness/fuses/switches
Vehicle position icon constantly
leaves road, moves erratically, or is
displayed very far from actual
vehicle position
Symptom Troubleshooting
(see page 23-344)
Navigation unit
GPS antenna/cable
ECM/PCM (speed and fuel pulses)
Harness/fuses/switches
System always comes up in in-line
diagnostic mode
Symptom Troubleshooting
(see page 23-347)
Navigation system will not accept
security code
Symptom Troubleshooting
(see page 23-353)
The wrong color DVD is installed
Navigation frequently asks for anti-
theft code and/or needs GPS
initialization
Symptom Troubleshooting
(see page 23-350)
Loss of voltage or poor ground
(G504, G505)
Navigation unit
Low battery voltage
Harness/fuses/switches
GPS icon is white or not shown
Symptom Troubleshooting
(see page 23-341)
Navigation unit
Aftermarket accessories
connected to the system
The wrong color DVD is installed
The DVD is damaged or dirty
GPS antenna/cable
Harness/fuses/switches
Vehicle icon wanders across the
map when driving (does not follow a
displayed road) or map or vehicle
ICON spins
Symptom Troubleshooting
(see page 23-345)
Navigation unit
GPS antenna/cable
ECM/PCM (speed signal)
No picture is displayed
Symptom Troubleshooting
(see page 23-338)
Navigation unit
The wrong color DVD is installed
The DVD is damaged or dirty
Harness/fuses/switches
Picture has lines/rolls/other issues
or is an odd color
Symptom Troubleshooting
(see page 23-339)
Navigation unit
The wrong color DVD is installed
The DVD is damaged or dirty
Aftermarket accessories
connected to the system
Harness/fuses/switches
Display day/night mode does not
work or does not work properly
If you use the display mode
button, the auto day/night
function is disabled until you turn
the ignition switch to ON (II)
Symptom Troubleshooting
(see page 23-348)
Display brightness set to High in
day or night mode
Gauge control module
The wrong color DVD is installed
The DVD is damaged or dirty
Harness/fuses/switches
System locks up or freezes
constantly
Symptom Troubleshooting
(see page 23-348)
Navigation unit
The wrong color DVD is installed
The DVD is damaged or dirty
Harness/fuses/switches
08/08/21 14:15:41 61SNR030_230_0279
Symptom
Diagnostic procedure
Also check for
23-277
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Voice guidance cannot be heard, is
broken up, or there is static
Symptom Troubleshooting
(see page 23-341)
Volume or voice feedback setting
(see Owner’s manual)
Navigation unit
Stereo amplifier
Harness/fuses/switches
Voice control does not work/
respond
Symptom Troubleshooting
(see page 23-342)
Navigation unit
The wrong color DVD is installed
The DVD is damaged or dirty
Microphone harness/switches
HandsFreeLink control unit
Navigation cannot control HVAC by
voice command
Symptom Troubleshooting
(see page 23-346)
The wrong color DVD is installed
Harness/fuses/switches
Wrong navigation unit (model
code)
Navigation cannot control XM radio
Symptom Troubleshooting
(see page 23-350)
Low or weak battery
Navigation cannot control audio
system
Symptom Troubleshooting
(see page 23-349)
Wrong color DVD
Navigation display buttons do not
work or respond properly
Symptom Troubleshooting
(see page 23-340)
Navigation unit
Open/short between the XM
receiver or the GA-Net bus
The wrong color DVD is installed
The DVD is damaged or dirty
Today’s Destinations button is dim
and not selectable in the Enter
destination by screen (grayed-out)
The client has not entered a group
of locations for Today’s Destinations.
This is normal. The button is only
selectable if the client is using this
function
See Owner’s Manual
Some set-up and information
functions of the navigation system
are grayed-out and do not work
Client did not select OK from
Disclaimer screen. Refer to System
Function Diagram (see page 23-289)
Previous Destinations button is dim
and not selectable in the Enter
destination by screen (grayed-out)
The vehicle may be new, or the
customer deleted the destination.
Enter a destination, and allow the
system to route to it. After the trip,
the Previous Destinations button
will be selectable
Address cannot be found or system
gives poor routing
Verify proper operation and
system limitations using the
owner’s manual.
See Answering client question
Navigation coverage in general
troubleshooting
Refer to Database limitation in the
navigation system manual to
report database errors
Database limitations (address not
in database)
The wrong color DVD is installed
OPEN/CLOSE function of the display
does not work
Symptom Troubleshooting
(see page 23-351)
Navigation unit
Harness
Navigation display will not close
Symptom Troubleshooting
(see page 23-352)
Navigation unit
Harness
Navigation display does not open or
opens part way
Symptom Troubleshooting
(see page 23-352)
Navigation unit
Harness
08/08/21 14:15:41 61SNR030_230_0280
Symptom
Diagnostic procedure
Also check for
23-278
Navigation System
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PC card will not play/card icon on
audio screen cannot be selected
Symptom Troubleshooting
(see page 23-234)
Navigation unit
Navigation display stays on with
ignition switch in LOCK (0)
Symptom Troubleshooting
(see page 23-349)
Harness/fuses/switches
Aftermarket accessories
connected to the system
DVD read error messages
Symptom Troubleshooting
(see page 23-346)
Navigation unit
The wrong color DVD is installed
Damaged DVD
Navigation system will not go
beyond the disclaimer screen and
displays the OK button
See navigation display buttons do
not work or respond properly
The wrong color DVD is installed
Scratched or damaged DVD
Navigation unit
The navigation anti-theft code card
is lost or missing
See anti-theft feature (see page
23-266)
The vehicle icon lags behind when
the vehicle turns
See self-inertial navigation
limitations (see page 23-266)
Aftermarket accessories
connected to the system
GPS antenna/cable
Navigation screen is darker than
normal or takes time to brighten
when it is cold
See LCD unit limitations (see page
23-267)
The navigation clock is off by 1 to 3
hours after replacing the navigation
unit
See service precautions (see page
23-268)
Perform map matching (see page
23-269)
GPS antenna/cable
Check and adjust the clock
settings
A new navigation DVD is needed
See obtaining a navigation DVD
(see page 23-269)
Time is not correct
Reset Time Adjustment in set-up
The wrong colored DVD or version
is installed
The DVD is scratched or dirty
See DVD Handling and Cleaning
(see page 23-270)
Navigation unit
The wrong DVD was installed and
now the system does not function
properly
See Precaution client Sneak
Previews (see page 23-272)
Install the correct version DVD
Check any official Honda service
website for more service
information about the navigation
system.
A specific city cannot be found
See How to answer client questions
about navigation coverage
(see page 23-272)
The DVD is scratched or dirty
Refer to Database limitation in the
navigation system manual to
report database errors
The Honda Globe Screen (not the
Acura Globe Screen) appears every
time the vehicle is started
Symptom troubleshooting
(see page 23-354)
Also see the symptom The wrong
DVD was installed and now the
system does not function properly
08/08/21 14:15:41 61SNR030_230_0281
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