Abs Warning Light Circuit - Toyota T100 1996 Service Manual

DI−354

ABS Warning Light Circuit

CIRCUIT DESCRIPTION
If the ECU detects trouble, it lights the ABS warning light while at the same time prohibiting ABS control. At
this time, the ECU records a DTC in memory.
After removing the short pin of the DLC1, connect terminals Tc and E
light blink and output the DTC.
WIRING DIAGRAM
10
Battery
W
EA1
W
5
EA1
W
A5
W−B
A5
ABS
Actuator
ID
1996 TOYOTA T100 (RM449U)
DIAGNOSTICS
W
ABS Contorl
Relay
1
A6
Motor
Relay
2
Solenoid
Relay
6
5
A5
LG
ABS
Actuator
4
A4
− ANTI−LOCK BRAKE SYSTEM
4
IG Switch
A6
3
A6
ABS ECU
Integration
Relay
1
Short Pin
A5 24
23
A5
IE1
B−Y
B−Y
4
ABS ECU
of the DLC1 to make the ABS warning
1
2
1A
9
9
I15
22
4
C10
ABS
Warning
Light
2
IE1
8
C10
12
A16
B−R B−R
DI10S−03
ABS ECU
WA
F14591