Normal code
0.25 sec.
0.25 sec.
ON
OFF
Malfunction codes 11 and 21
0.5 sec.
1.5 sec.
4 sec.
2.5 sec.
ON
OFF
Code 11
BE4032
BE4033
(b)
DLC1
TC
E1
DIAGNOSTICS
HINT:
If the DTC is not output, inspect the diagnosis circuit (See page
DI–916).
As an example, the blinking patterns for codes; normal, 11 and
21 are shown in the illustration.
0.5 sec.
1.5 sec.
Code 21
I00021
2.
(a)
(b)
HINT:
TOYOTA hand–held tester has a "Snapshot" function which re-
cords the monitored data.
Please refer to the TOYOTA hand–held tester operator's manu-
al for further details.
H07517
3.
(d) 5 times
HINT:
within 3 seconds
During in the erase mode, diag detection does not work.
(a)
(b)
(c)
(d)
(c)
I08438
–
CRUISE CONTROL SYSTEM
USING TOYOTA HAND–HELD TESTER
Hook up the TOYOTA hand–held tester to the DLC2.
Monitor the ECU data by following the prompts on the tes-
ter screen.
DTC CLEARANCE (ERASE MODE)
Stop the vehicle.
Using SST, connect terminals Tc and E
SST
09843–18020
Pull the cruise control switch to CANCEL.
On the above metioned condition, turn on the cruise con-
trol main switch 5 times within 3 seconds.
Author :
DI–871
of DLC1.
1
Date :
1106