Toyota LAND CRUISER Service Manual Supplement page 247

BRAKE SYSTEM (STATION WAGON) - ANTI-LOCK BRAKE SYSTEM (ABS)
3. READ DIAGNOSTIC CODE
(a) Turn the ignition switch on.
(b) Using SST, connect terminals
nector.
SST 09843-18020
(c) Pull out the short pin from the terminals WA and WB of
the check connector in the engine room.
(d) In event of a malfunction, 4 seconds later the warning
light will begin to blink. Read the number of blinks.
(See page BR-26)
HINT: The first number of blinks will equal the first digit
of a two digit diagnostic code. After a 1.5 second pause,
the 2nd number of blinks will equal the 2nd number of a
two digit code. If there are two or more codes, there will
be a 2.5 second pause between each, and indication will
begin after 4.0 second pause from the smaller value and
continue in order to larger.
(e) If the system is operating normally (no malfunction), the
warning light will blink once every 0.5 seconds.
(f) Repair the system.
(g) After the malfunctioning components has been repaired,
clear the diagnostic codes stored in the ECU.
(See page BR-27)
HINT: If you disconnect the battery cable while repair-
ing, all diagnostic codes in the ECU will erased.
(h) Remove the SST from terminals Tc and Ei of the check
connector.
SST 09843-18020
(i) Install the short pin to the terminals WA and WB.
(j) Turn the ignition switch on, and check that the " A B S "
warning light goes off after the warning light goes on for
3 seconds.
BR-25
and of the check con-