Acura RL (1996-2004 year). Manual — part 670
![](/vehicles/shign/ecital/fofa/perenen.png)
Touch the item you want to check, and
the check starts.
Picture Diagnosis
'97 - 99 Models (cont'd)
MONITOR CHECK
RGB COLOR
The three primary colors of red, green and
blue must be shown.
TEST PATTERN
All 32 colors including black must be indi-
cated (including the back ground color).
BLACK RASTER
The entire display must be shown in
black.
Each switch must be shown on the dis-
play and each switch must reverse and
sound, when touched.
SWITCH CHECK
WHITE RASTER
The entire display must be shown in
white.
Main Menu
Table of Contents
![](/vehicles/shign/ecital/fofa/bohed.png)
UNIT CHECK
Touch the item you want to check, and the check starts.
When the connection is NG
Check for an open or short in the communication line. If the line is OK,
replace the display unit.
When the ROM or RAM is NG
Replace the display unit.
DISP (DISPLAY UNIT)
RADIO (AUDIO UNIT)
When the connection is NG
Check for an open or short in the communication line. If the line is OK,
replace the audio unit.
When the ROM or RAM is NG
Replace the audio unit.
NAVI ECU (NAVIGATION UNIT)
When an item other than GPS is NG
Replace the navigation unit.
When GPS is NG
Replace the navigation unit.
When GPS is NG (ANT)
Check the GPS antenna for proper connection. If the connection is OK,
replace the GPS antenna.
Main Menu
Table of Contents
![](/vehicles/shign/ecital/fofa/jorg.png)
Picture Diagnosis
'97 - 99 Models (cont'd)
SYSTEM HISTORY
This screen is for the manufacturer's use only.
NOTE: Do not touch the CLR switch.
Touching the CLR switch will clear the system history.
Use the car status screen to check each signal.
If the indication does not match the actual vehicle status, check the applica-
ble signal line.
• VSP (vehicle speed pulse indication)
OFF when vehicle is not moving
ON when vehicle is moving
• BACK (reverse indication)
OFF when shift lever is in any position other than reverse
ON when shift lever is in reverse
• CHG (charging indication)
ON when engine is running and alternator is charging
OFF when engine is off or alternator is not charging
• ILL (illumination indication)
OFF when parking lights or headlights are off
ON when parking lights or headlights are on
CAR STATUS
Main Menu
Table of Contents
![](/vehicles/shign/ecital/fofa/xyo.png)
YAW RATE
"SENSOR" indicates the voltage output from the yaw rate sensor. It should
indicate 1.500 to 3.500 V with the vehicle stopped.
NOTE: Do not try to tune the yaw rate sensor unless instructed to by
American Honda.
Main Menu
Table of Contents
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст