Toyota Celica 2005 Repair Manual page 1086

DLC3
CG
Normal Code
0.25
ON
OFF
0.25
Code 11 and 31
0.5 2.5
ON
OFF
1.5 0.5
DTC 11
DTC 31
AT0716
AB0056
2005 CELICA (RM1131U)
DIAGNOSTICS
3.
(a)
TC
NOTICE:
H10658
Pay attention to the terminal connecting position to avoid
a malfunction.
(b)
NOTICE:
Pay attention to the terminal connecting position to avoid
a malfunction.
(c)
If there are 2 or more codes, there will be a 2.5−second pause
between each code. After all the codes are shown, there will be
4.0
a 4.0−second pausing, and they will all be repeated.
HINT:
S
Repeat
S
H08231
− SUPPLEMENTAL RESTRAINT SYSTEM
DTC CHECK (Using diagnosis check wire)
Present troubles codes:
Output the DTC.
(1) Turn the ignition switch to ON, and wait for approx.
60 seconds.
(2) Using SST, connect terminal TC and CG of the
DLC3.
SST 09843−18040
Past troubles codes:
Output the DTC.
(1) Using SST, connect terminal TC and CG of the
DLC3.
SST 09843−18040
(2) Turn the ignition switch to ON, and wait for approx.
60 seconds.
Read the DTC.
Read the DTC by connecting the blinking times. As an ex-
ample, the blinking patterns of normal, 11 and 31 are
shown in the illustration.
Normal code indication
S
The light blinks 2 times per second.
Malfunction code indication
S
The first blinking indicates the first DTC. Se-
cond blinking occurs after 1.5−second of
pausing.
If 2 or more malfunctions are found, the indication starts
from the smaller numbered code.
If the light does not blink or comes out at all, or if DTCs are
indicated without a connection of the terminals, proceed
to the "TC terminal circuit inspection" on page DI−1033.
1085
DI−885