Toyota Celica 2000 Repair Manual page 915

BE-94
HINT:
It sometimes takes approx. 40 sees. til! the system inspection is completed.
..
The chart below is an example of when diagnosis code "21� appears on the physical address (190)
equipment. (ROM error occurs on the radio receiver.)
The smaller code numbers (physical address) are displayed in order (code No., diagnosis code, sup­
port code of diagnosis code (object equipment)).
When no error is detected in the system, "00" is displayed.
When an error code is detected, up to 6 codes per one system are displayed. Pressing TUNE "UP"
or "DOWN" switches the display.
•
In the system check mode, when pressing "6" of PRESET switch the mode returns to LAN check mode.
.
t
[� � � _ 1 =�2
TlJflN
OOWN"
Prvsslll!J
t
,
_ _ _
--
L
Last Code No.
J
L � --�
Diagnosis memory
(d)
I n LAN check mode, when pressing
{ 1 )
memory mode. CCODE" is displayed.)
The results of self diagnosis performed over tuner and connected equipment are memorized and
displayed.
Perform the operation shown in the following iftustration, then read the result of the inspection.
(2)
HINT:
•
The smaller code numbers (physical address) arc displayed in order (code No. , periodic communica­
tion number when error occurs, diagnosis code, and support code of diagnosis code (object equip­
ment)).
•
When no error is detected in the system, "00" is displayed. When an error code is detected, up to 6
codes per one system are displayed. Pressing TUNE "UP" or "DOWN" switches the display. Each diag­
nosis code is same as code in the system check mode.
When pressing "6" of PRESET switch, the mode returns to LAN check mode.
•
The following illustration below is an example of when diagnosis code "01" appears on the code (1 90)
and (240 or 360) equipment. (Communication error occurs between the radio receiver and CD chang­
er.)
BODY ELECTRICAL
H:
190:
•
I
TUHN
Pressing ··up-
1 :
21 :
•
1 :
_
•
: NO DTC No.
�2"
AUDIO
SYSTEM
This shows the equipment has
Physical dd ess
r
a
This is the number allotted to the diagnosis code
that occurred.
DTC No.
This is the number allotted to the diagnosis code
ttmt occurred.
of PRESET switch the mode turns to the diagnosis
diagnosis code.
a