Navigation System Diagnostic Mode

Start-Up Procedure and Diagnostic Menu

NOTE: Check the vehicle battery condition first.

1.	Start the engine.

At the disclaimer screen, use the navigation switch panel buttons:

Press and hold the NAV, the MENU, and the BACK buttons for about 3 seconds. The display screen goes directly to the Select Diagnosis Items menu shown.

Multi-information display unit screen

?	Self-Diagnosis Mode (runs the automatic diagnosis of the audio system)

?	Detail Information & Setting (Can help you to manually diagnose the audio system)

Audio with touch screen

?	Monitor Check (Can help you to manually diagnose the audio system) (see the Self-Diagnostic Function for audio system).

System Link

Select the Self-Diagnosis Mode from the Select Diagnosis Items menu. The message at the bottom of the screen flashes indicating ‘‘Diagnosis in progress...’’ While the diagnosis is running, press the engine start/stop button to select the OFF mode.

NOTE: The system cannot complete a full diagnosis unless the engine is running.

The diagnosis tests the following:

	Most of the wires connecting the navigation components are shown in the block diagram.
	The results from the various components shown in the block diagram.
	The audio-navigation unit tests the microphone by listening to the bong sound produced by the audio-navigation unit from the speakers when the diagnosis is started. This requires that the audio system be operating normally.
	The A/C icon turns red when the vehicle is in ACC mode. With the vehicle is in ACC mode, the climate control unit is turned off and the audio-navigation unit loses communication and the A/C icon turns red. Check System Link with the engine running, and if the A/C icon turns green, the system is OK at this time.

When the diagnosis finishes, the icons turn different colors based on their test status.

Icon Colors	Description
Green	Diagnosis OK. No faults to report.
Red	Red indicates possible hardware or harness problem. (Ensure the engine is running) Check for hard error codes.
Yellow	Yellow indicates accessory part not installed or connected.
White	White indicates the diagnosis is in progress.
Gray	Gray indicates additional action required to continue.

NOTE: By selecting the HELP icon, you can see a description for each color.

Rotate the interface dial to select the icon when you want to diagnose. Press in the interface dial knob to see the details of that diagnostic function.

The icon colors on the screen may not change until you exit and reenter the Self-Diagnosis mode. In some cases, you may have to restart the engine for the indication to change. After you repair the affected component or harness, repeat this diagnosis.

Factory Diagnostic Screen In Line Diag

If the vehicle left the factory in the factory diagnostic mode, you will see this screen every time you turn the vehicle to the ON mode. Sometimes this screen also appears after you replace the audio-navigation unit with a new or remanufactured unit.

When the audio-navigation unit is powered up for the first time at the factory or sometimes a remanufactured audio-navigation unit is installed, the factory diagnosis screen (In Line Diag) appears. Normally the factory does the steps necessary to verify proper operation and terminate the factory diagnosis. Until the proper confirmation sequence is done, the screen appears every time you turn the vehicle to the ON mode.

Follow these steps to prevent the screen from appearing in the future:

1.	Press and hold the NAV, the MENU, and the BACK buttons for about 3 seconds. The Select Diagnosis Items screen appears.

2.	Press and hold the NAV button until the In line Diag Setting screen appears.

3.	Set the In Line Diag Setting to Complete, then select Return twice to exit the diagnostic mode. The In Line Diag should not appear again.

Detailed Information & Setting

This sections allow you to run a specific diagnosis and allows additional setting choices for some screens that are not shown when selecting an icon from the System Links screen.

When you select the Detail Information & Setting menu, the main diagnosis menu is displayed.

After the display changes to the Diagnostic Menu, select the item you want to check, and the test begins. To return to the previous screen, select Return.

	Monitor Check
	Unit Check
	Functional Setup
	Version
	GPS Information
	Yaw Rate
	Guideline Setup

Monitor Check

Overview of the multi-information display unit.

The multi-information display unit communicates with the audio-navigation unit over its own GA-Net bus. Information sent by the audio-navigation unit to the multi-information display unit includes commands to control the LCD back light.

These screens allow you to troubleshoot the multi-information display unit. Select the item you want to troubleshoot, and follow the diagnostic instructions.

	RGB Color
	Gray Tone
	Black Raster
	Color Pattern
	White Raster

RGB

This screen verifies that the multi-information display unit 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 any of the colors are missing, troubleshoot for the color signal. If the picture has lines in it or scrolls horizontally, or vertically, troubleshoot for a Composite sync problem.

Gray Tone

This screen checks problems with contrast. You should be able to see the changes from bar to bar across the scale. It is normal for the two bars on either side to appear the same. If you cannot see changes from bar to bar, replace the multi-information display unit.

Black Raster

This screen checks for pixels that may be stuck on. The entire display must be black. If pixels are stuck on, replace the multi-information display unit.

Color Pattern

The screen shows the colors being used for the map and menu screens. This is for factory use only. To check the color signal, use the RGB Color diagnosis.

White Raster

This screen checks for pixels that may be dead (off). The entire display must be white. If there are dead pixels, replace the multi-information display unit.

Unit Check (Quick Check)

Some of the tests and screens that are displayed under the Unit Check are different from the more detailed checks listed under other menu options.

To start the test, select the item you want to check.

	ECU Info
	Display
	XM
	CD/DVD Mech
	LaneWatch
	B-CAN
	GPS
	Remote Tuner
	HFL
	Rear Camera
	F-CAN
	Mic/STRG
	TMC
	USB
	Car Status
	Error History
	HDD
	Yaw Sensor
	Hard Key
	Speaker Check

ECU Info

This diagnosis checks for problems in the navigation ECU. When you start this diagnosis, the audio-navigation unit may freeze or delay up to a minute while the diagnosis runs.

D-RAM: Displays the result of the access to the D-RAM (OK/NG).

?	To check the D-RAM, select D-RAM Check. then select Yes on the confirmation screen. The system resets automatically.
?	Recheck the ECU Info diagnosis. If D-RAM shows NG, replace the audio-navigation unit.

Program (Flash, HDD, DVD): Displays the version of the each software.

Serial No.: Displays the audio-navigation unit serial number. That should be the same as the serial number found on the upper side of the audio-navigation unit.

DB Version: Displays the version of the database in the HDD.

HDD Version: Displays the version of the HDD.

Flash: Displays the result of the access to the flash memory (OK/NG). If NG, replace the audio-navigation unit.

Model: For this model, the field should begin with T2A.

Coverage: Displays the destination of the audio-navigation unit.

Display

This diagnosis does additional checks on the GA-Net bus between the audio-navigation unit and the multi-information display unit. This test also checks the internal electronic functions.

	If Connection shows NG, Check for hard error codes.
	The version represents the software version in the display.
	If ROM or RAM shows NG, replace the multi-information display unit.

XM (USA and Canada models)

This diagnosis checks the GA-Net bus between the audio-navigation unit and the XM receiver.

If Connection shows NG, the connection may be open or short between the XM receiver and the audio-navigation unit. Check for hard error codes.

CD/DVD Mech

This diagnosis checks the audio-navigation unit internal CD/DVD player mechanism.

Version shows CD/DVD mech version. When the audio-navigation unit can read the version number, Connection shows OK. If the version number cannot be read, Connection shows NG.

Inserting the CD/DVD mech update disc allows you to select Download. Otherwise it is grayed out.

LaneWatch

This diagnosis checks the LaneWatch camera connection.

	If Connection shows NG, check for hard error codes.
	If Connection shows OK, press the DISP button to display the LaneWatch camera image. To return to the previous screen, press the DISP button again.
	LaneWatch SW: LaneWatch switch status on or off.
	LaneWatch camera need to aiming, select the start, and do the LaneWatch camera aiming.

B-CAN

This diagnosis checks whether the audio-navigation unit is receiving B-CAN data properly.

B-CAN (Body Controller Area Network) passes information between processors on the network. The B-CAN network uses a communication protocol that transmits data at 125 kbps.

	This diagnosis must have the engine running.
	If ERROR STATUS shows NO ERROR, an error is not detected between B-CAN bus and the audio-navigation unit.
	If any error is detected, check for B-CAN DTCs with the HDS (Honda Diagnostic System). The data displayed in the ID boxes is for factory use only.

GPS

This diagnosis checks the GPS antenna connection and the GPS receiver condition.

	If Antenna shows NG, check for hard error codes.
	If Receiver in Navi ECU shows NG, replace the audio-navigation unit.
	Select Information to see the GPS satellite details.

Remote Tuner

This diagnosis shows the internal radio tuner (AM/FM) status. Make sure the audio unit radio tuner is turned on.

	Current Frequency can be changed by selecting TUNE.
	Source can be changed in this order: AM?FM by selecting Change.
	ANT +B changes the AM/FM antenna power status on or off.
	Version: Displays the tuner unit software version.
	Serial No.: Displays the tuner unit serial number.
	Part Number: Displays the tuner unit parts number.

HFL

This diagnosis checks first whether the HandsFreeLink control unit is connecting to the audio-navigation unit via the GA-Net bus.

	If HFL shows HFL DTCs (B1775, B1776, B1779, B1780, and/or B1792) and GA-NET shows OK, go to indicated HFL DTC troubleshooting.
	If HFL and GA-NET shows NG, go to HFL does not respond (with navigation) troubleshooting.
	If USB shows NG, go to The HFL does not Phone book, TXT/E-mail (with navigation) troubleshooting.
	S/W Version: Displays the HandsFreeLink control unit software version.
	Part Number: Displays the HandsFreeLink control unit parts number.

If the HandsFreeLink control unit need to update the software, do the HandsFreeLink control unit update.

Rear Camera

This diagnosis checks the rearview camera connection.

	If Connection shows NG, check for hard error codes.
	If Connection shows OK, press the AUDIO button to display the rearview camera image. To return to the previous screen, press the AUDIO button again.

F-CAN

F-CAN (Fast Controller Area Network) passes information between processors on the network. For example, the F-CAN network passes trip computer information between the gauge and the audio-navigation unit for the trip computer function. The F-CAN network uses a communication protocol that transmits data at 500 kbps.

	This diagnosis must have the engine running.
	If ERROR STATUS shows NO ERROR, an error is not detected between F-CAN bus and the audio-navigation unit.
	If any error is detected, check for F-CAN DTCs with the HDS (Honda Diagnostic System). The data displayed in the ID boxes is for factory use only.

Mic/STRG SW

This diagnosis checks whether the microphone and the HFL-navigation voice control switch are connecting to the HandsFreeLink control unit. If Mic and/or STRG SW shows HFL DTCs (B1775, B1776, B1779, and/or B1780), go to the indicated HFL DTC troubleshooting.

	Press the PICK-UP, HANG-UP/BACK, and TALK buttons. This should cause the each indicator on the screen to momentarily turn green. If it does not briefly turn green, do the HFL switch test.
	If you check the Mic Level, in a normal voice say ‘‘testing’’. The Mic Level indicator on the screen should momentarily turn green. If there is no Mic Level movement when you speak, check for hard error codes.

TMC

This diagnosis checks the current state of the RDS-TMC reception.

Frequency: Displays frequency receiving at this time.

Field Strength: Displays reception sensitivity with 0?15;

?	0?5: No signal
?	6: Weak or intermittent signal
?	7?8: Marginal signal
?	9?15: Good signal

Error Rate Correction: Displays RDS block error;

?	0: No error
?	1: Synchronous error

Block Error Rate: Displays the number of block errors per one minute.

TMC Group Counter: Displays the number of message that is received.

Provider Count: Displays the number of providers that can be received.

USB Memory Information

This diagnosis displays the USB memory status that is connected to the audio-navigation unit.

If the USB memory is connected to the USB port, the screen displays the connection status (Inserted/Not Inserted), the USB memory size, and the Product ID, Vender ID.

If Connection shows NG, check for hard error codes.

Car Status

Use this screen to confirm that the audio-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 the PCM (audio-navigation unit connector F (18P) terminal No. 10)

The VSP comes from the PCM as a dedicated signal. Internally, the audio-navigation unit compares the actual VP on the map against street data to adjust the pulse to speed scaling factor.

a.	OFF (0) when vehicle is not moving
b.	ON (1) when vehicle is moving

ILL CANCEL

The illumination cancel indication comes from the gauge control module to the audio unit via the B-CAN bus.

This item detects whether the illumination cancel function is in use.

a.	OFF (0) when the dashlights brightness control knob is less than 90 % brightness with the headlights turned on
b.	ON (1) when the dashlights brightness control knob is more than 90 % brightness with the headlights turned on

ILL-Illumination Indication

The illumination indication comes from the gauge control module to the audio-navigation unit via the B-CAN bus. The navigation uses the signal to determine whether to put the navigation screen into the Day or Night brightness mode.

a.	OFF (0) when parking lights, or headlights are off
b.	ON (1) when parking lights, or headlights are on

REAR DEF-Rear window defogger Indication comes from the gauge control module to the audio-navigation unit via the B-CAN bus.

a.	OFF (0) when rear window defogger is off
b.	ON (1) when rear window defogger is on

PARK-Parking Brake Indication (audio-navigation unit connector F (18P) terminal No. 5)

a.	OFF (0) when parking brake is not applied
b.	ON (1) when the parking brake is applied

ILL DUTY

The illumination dimming duty indication comes from the gauge control module to the audio-navigation unit via the B-CAN bus.

With the headlights on, use the dashlights brightness control knob to dim and brighten the gauge. You should see the value change from 1 (max low) to 22 (max high).

IGNITION-Ignition switch position indication

Detects if the engine is running is running using information provided over the F-CAN bus.

a.	OFF (0) when the vehicle is in ACC mode
b.	ON (1) when the vehicle is in ON mode

FOB

0 to 2 (display notification ID)

BACK-Reverse indication from reverse relay (audio-navigation unit connector G (24P) terminal No. 24)

The BACK signal is used by the audio-navigation unit to allow the map screen to show the VP moving backwards when the vehicle is in reverse. This signal is needed because the VSP has no direction indication.

a.	OFF (0) when the shift lever is in any position other than reverse
b.	ON (1) when the shift lever is in reverse

RECEIVED VIN NO

This item indicates the VIN that received from the PCM.

Error History

If you select Hard Error or Soft Error, you can see the error information. Refer to How to Check for Error History to use this diagnosis.

HDD

This diagnosis checks the HDD mount error and the HDD temperature, and displays a list of total and free capacities of each partition.

If HDD Status shows NG, check for hard error codes.

NOTE: If HDD Status shows NG, the screen does not show the free and total capacities of each partition and the temperature.

Yaw Sensor

This diagnosis checks the gyro functionality based on the two voltages Sensor and Offset. For more information, see the Yaw Rate diagnosis.

Hard Key

This diagnosis tests the interface dial, the navigation buttons that surround it, and the audio remote switch. For this model, the interface dial and buttons use the serial bus for communications.

To complete the each test, push each button on the audio remote switch, HFL-navigation voice control switch, navigation switch panel, and move the interface dial to each indicated position. As each function is tested, the corresponding button on the display should highlight. To exit, press in and hold the interface dial knob.

	Steering Key: Checks the HFL-navigation voice control switch buttons and the audio remote switch buttons.
	Hard Key: Checks the navigation switch panel buttons.

NOTE: You cannot use the onscreen return button to exit this function.

Select Steering Key

Select Hard Key

Speaker Check

NOTE: Make sure the audio system is off before this diagnosis.

This diagnosis checks the audio speakers individually.

Selects NEXT or BACK to select Speaker. A tone should sound from the speaker.

When you select NEXT, the system checks the speakers in this order:	????
When you select BACK, the system checks the speakers in this order:	????

	Display Message	Vehicle Test Condition
	FL	You should hear a tone from the driver's door speaker
	FR	You should hear a tone from the front passenger's door speaker
	RR	You should hear a tone from the right rear speaker.
	RL	You should hear a tone from the left rear speaker.
	ALL	You should hear a tone from the all speakers.

Functional Setup

Select the item you want to check.

	Mic/STRG SW
	HDD Rec. Deterrent
	All Clear
	Pandora Setting (USA models)
	Save User Memory
	Demo Mode

Mic/STRG SW

	Press the PICK-UP, HANG-UP/BACK, and TALK buttons. This should cause the each indicator on the screen to momentarily turn green. If it does not briefly turn green, do the HFL switch test.
	If you check the Mic Level, in a normal voice say ‘‘testing’’. The Mic Level indicator on the screen should momentarily turn green. If there is no Mic Level movement when you speak, check for hard error codes.

HDD Record Deterrent Setting

This setting allows you to enable or disable recording CDs to the audio-navigation unit HDD. Refer to the Owner's Manual for more information about recording music to the HDD.

NOTE: If the HDD Rec. Deterrent is set to on, and the customer tries to rip a CD to the HDD, an error message appears on the screen.

All Clear

The all clear function deletes the all the ripped music, the images, and the previous destinations from the audio-navigation unit HDD.

If you select Yes, the second Confirmation screen appears.

When Yes is selected, the system restarts after performing the All Clear process. After the restart, a normal start-up process occurs and needs GPS initialization.

Pandora Setting (USA models)

This screen allows you to enable or disable the Pandora Setting function. Refer to the Owner's Manual for more information about the Pandora Setting function.

If you enable or disable Pandora Setting, the settings are effective the next time the audio-navigation unit is started.

Save User's Memory

NOTE: If the HDD is good, transfer it to the new audio-navigation unit. If the HDD is NG, try this procedure to see if you can recover some information can be recovered.

When replacing the audio-navigation unit, this function allows the dealer to transfer the customer's personal data to the new audio-navigation unit. The transferred information includes their Setup settings, and personal addresses. The dealer inserts a USB memory device into the USB adapter, and then selects the Save User's Memory function. The two functions in this diagnostic screen are EXPORT and IMPORT. EXPORT saves the customer's data to the USB memory device, and IMPORT moves the USB memory device files to the new audio-navigation unit.

Select EXPORT button to move the customer's data from the original audio-navigation unit to the USB memory. Select Yes on the Export User Data Confirmation screen. The process takes only a couple of seconds. The system stores .DAT files on the USB memory.

NOTE: If the EXPORT button is grayed out, check the USB adapter connector.

2.	After replacing the new audio-navigation unit, allow the system to boot up. Insert the USB memory device into the USB adapter and enter the Save User's Memory in the navigation system diagnostic mode.

Select the IMPORT button to move the two files stored by the Export process from the USB memory device to the new audio-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 USB memory device from the USB adapter.

NOTE: If the IMPORT button is grayed out, check if the Model and the Program Flash shown on the Version screen are the same.

Demo Mode

This screen is for factory use only, and should always be set to OFF. Occasionally DEMO setting is turned ON when vehicles are being used at auto shows or similar events. Turning this feature on allows the navigation system to automatically follow a route to a destination when the vehicle is stationary. Speed Rate changes the speed of the demo mode.

Version

This screen shows the current version information for the navigation system.

	Program: Displays the version of the navigation software in the audio-navigation unit.
	ERATO, BU uCom, IPL, DBOOT, HDD, and DSP are all for factory use.
	Model: For this model, the field should begin with T2A.
	Coverage: Displays the destination of the audio-navigation unit.

If you need to Download (install) an older software version into the audio-navigation unit, do the following:

1.	Insert the update DVD or USB memory in which the software is installed.

2.	Select DownLoad in the Version screen.

3.	If you are loading older software into the audio-navigation unit's memory, a Confirmation screen appears warning you that the version being uploaded is older than the currently loaded software. Select Yes on the Confirmation screen.

4.	The navigation system reboots. Check that the navigation display shows the map properly.

GPS Information

This screen shows the current status of GPS reception. The circular diagram shows the current location of the GPS satellites (yellow numbers) 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 GPS satellite numbers shown on the diagram correspond to the PRN number in the GPS Details screen. There are always at least 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.

	The Number of Satellites box shows the number of acquired GPS satellites (maximum of 13). It should contain three or more icons.
	The Current Position shows latitude, longitude, and elevation (in feet). If there are less than four satellites, the elevation can be grossly inaccurate.
	The Date/Time field (A) shows the current date and time that is received from the GPS satellite.

NOTE: Pressing the NAV button displays the GPS satellite number on each circle.

GPS Detail

By pressing and holding the MENU button for 3 seconds, a GPS Detail screen appears. This screen displays real time incoming GPS satellite positional data when the vehicle is outside in the open. The information shown on this screen is for factory use.

NOTE: The data shown is an example only.

	The box TS/AS and HDop (horizontal dilution of precision)/VDop (vertical dilution of precision) is for factory use.
	The Speed and the Direction information is updated in real time when driving.
	The Date/Time Information is received from the GPS satellite.
	If the 3D icon is shown above the yellow dots, this implies that at least four satellites are available for map positioning, and the GPS indicator on the map screen will be green.
	If the row of data in the table below begins with a yellow dot, the AZI and EL fields can be used to locate each GPS satellite on the circular diagram.

Column	Description	Problem Indication
3D	Active satellites (Yellow Dot)	If 3D or 2D is missing when the vehicle is parked outside, go to GPS icon is not shown troubleshooting
PRN	The satellite ID number
ST	The status: 0 = Cannot view or searching 2 = Tracking 4 = Acquiring (It is not being used for positioning) 8 = Acquiring (It is being used for positioning)	If all 0, go to GPS icon is not shown troubleshooting
AZI	Azimuth, the angle (0?360) clockwise from north
EL	Elevation from the horizon (90 deg is overhead)
C/N	Receiver sensitivity	Normal signal: 49-52 No signal: 27-33
ACC	Satellite accuracy

Yaw Rate

This diagnosis checks the gyro in the audio-navigation unit. This device detects when the vehicle turns, and repositions the vehicle position icon on the map screen.

	Sensor indicates the voltage output from the gyro. It should indicate about 2.300 V?2.700 V when the vehicle is stopped.
	Offset is the reference voltage or standard within the gyro. It also should indicate about 2.300 V ?2.700 V when the vehicle is stopped.
	A sensor output voltage HIGHER than the Offset voltage indicates that the vehicle is turning to the right.
	A sensor output voltage LOWER than the Offset voltage indicates that the vehicle is turning to the left.
	The yaw rate offset, and sensor should both indicate about 2.300 V?2.700 V when the vehicle is stopped. If either reads below 2.300 V, or above 2.700 V, replace the audio-navigation unit.
	The yaw rate offset and sensor should be within ?/?0.01 V of each other when the vehicle is stopped. The sensor value should change relative to the offset as the vehicle turns while driving. If not, replace the audio-navigation unit.
	CCW Factor and CW Factor are all for factory use.
	Sensitivity Tuning: Allows you to graphically display problems with the gyro.

Yaw Rate Tuning

This diagnosis allows you to graphically display problems with the yaw rate sensor.

	The ANG-Disp value accumulates any differences between the offset, and sensor voltages (see Yaw Rate diagnosis). When the sensor functions normally, the random changes in these two voltages generally cancels out, so the value is 0. However if one voltage is consistently higher than the other, then the ANG-Disp value accumulates the constant change.
	The Reset button temporarily clears the angular accumulation (ANG-Disp), and clears the display dots.
	Do not select CCW, CW, or Set. These are used for factory setup only.

Two tests are explained. For gross problems with the sensor, the stationary test usually confirms whether the sensor is defective. For yaw rate issues related to driving, do the road test.

1.	Stationary test: If the VP icon spins with the vehicle parked and the engine running and the ANG-Disp value slowly increases or decreases, the yaw rate sensor is defective. Replace the audio-navigation unit.

Road test: Drive the vehicle on a very straight, smooth road. Enter the diagnostic mode, select Yaw rate, and select the Tuning button. While driving down a straight road, the white dots should trace a straight line across the screen. However, if you are driving on a straight road, and you notice the dots constantly dropping down or heading up as you drive, the audio-navigation unit's yaw sensor is defective. To run the test again, select Reset to clear ANG-Disp, and the dotted lines.

If either test above fails, please enter Yaw rate sensor defective for the problem description, on the audio-navigation unit return form.

Guideline Setup

This diagnosis adjusts the guide line of the rearview camera image. This is for factory use only.

Do not adjust the monitor position unless directed by a service bulletin.

This allows you to adjust the Static Guideline or the Dynamic Guideline. Select the item you want to adjust.

It this screen appears, select the Adjust.

This screen adjusts the guide line of the rearview camera image.

	Default: All guide lines can be reset to the factory specification.
	Return: Returns to the Guide Line Setup main screen.
	Tuning: Adjusts the guide line on the adjustment screen.

When select the Tuning, the guide line setup submenu appears.

Select the guide line, then the guide line adjust points appears.

Select the adjust points, and move the picture up/down or left/right. If you want to keep the setting, select the Redraw and then the Save.