Toyota T100 1996 Service Manual page 587

0.13 sec.
ON
OFF
ON
OFF
0.5 sec.
E
1
DLC1
Ts
1996 TOYOTA T100 (RM449U)
DIAGNOSTICS
0.13 sec.
BR3904
Malfunction Code (Example Code 72, 76)
7
2
1.5 sec.
0.5 sec.
0.5 sec.
A00778
− ANTI−LOCK BRAKE SYSTEM
(4) Check that the ABS warning light blinks.
HINT:
If the ABS warning light does not blink, inspect the ABS warning
light circuit (See page DI−354).
(5) Drive vehicle straight forward.
HINT:
Drive vehicle faster than 45 km/h (28 mph) for several seconds.
(6) Stop the vehicle.
(7) Using SST, connect terminals Tc and E
DLC1.
SST 09843−18020
(8) Read the number of blinks of the ABS warning light.
HINT:
See the list of DTC on page DI−326.
S
If every sensor is normal, a normal code is output (A cycle
S
of 0.25 sec. ON and 0.25 sec. OFF is repeated).
If 2 or more malfunction are indicated at the same time,
S
the lowest numbered code will be displayed 1st.
7
2.5 sec.
0.5 sec.
(9) After doing the check, disconnect terminals Ts and
E , Tc and E
1
turned OFF.
(b) Check the deceleration sensor detection point.
(1) Turn the ignition switch OFF.
(2) Using SST, connect terminals Ts and E
DLC1.
SST 09843−18020
(3) Start the engine.
6
4 sec.
Repeat
of the DLC1, and ignition switch
1
DI−323
of the
1
BR3893
of the
1