1997 TOYOTA SUPRA Service Repair Manual

Page 825 of 1807

TOYOTA SUPRA 1997  Service Repair Manual F03393
Trottle Conrol ECU
5V
5V EFIF
EFI+
EFI-
GE11 P
B
W
(Shielded) ECM
EFIF
EFI+
EFI-
T15
T1517
7
20
15
T15 67
E9
27
E10
26
E10T15
DI-534
- DIAGNOSTICSABS & TRACTION CONTROL SYSTEM
762 Author: Date

Page 826 of 1807

TOYOTA SUPRA 1997  Service Repair Manual F03368
Throttle Control
ECU R/B No.5
Throttle Control Relay
(TRAC Solenoid Relay)
R/B
No.2
Battery+B
RLY-
RLY+
E01 9
12
4
13
BR L-B BR-BL-R 14
11
12
L-B L-Y
TRAC
L-R
BR-B
B
2
12A2
15
4 3
51
65
5
T15
E

Page 827 of 1807

TOYOTA SUPRA 1997  Service Repair Manual BE6653F03395F03396
ON
E01
DI-536
- DIAGNOSTICSABS & TRACTION CONTROL SYSTEM
764 Author: Date:
1997 SUPRA   (RM502U)
2 Check for open and short in harness and connector between terminal +B of
throttl

Page 828 of 1807

TOYOTA SUPRA 1997  Service Repair Manual BE6653F03397F03398
LOCK
E01
- DIAGNOSTICSABS & TRACTION CONTROL SYSTEM
DI-537
765 Author: Date:
1997 SUPRA   (RM502U)
4 Check continuity between terminal E01 of throttle control ECU connector and
bo

Page 829 of 1807

TOYOTA SUPRA 1997  Service Repair Manual BR3583
BR3582F00010
Speed Sensor
High Speed Rotor
+V
-VLow SpeedTo ECU Magnet
CoilNS
DI-538
- DIAGNOSTICSABS & TRACTION CONTROL SYSTEM
766 Author: Date:
1997 SUPRA   (RM502U)
DTC 61, 62, 63, 64 Spee

Page 830 of 1807

TOYOTA SUPRA 1997  Service Repair Manual BR5402
Throttle Control ECU
12V
FRO
FLO
RRO
RLO LG-B
O
Y-B
GR-R
Speed
Sensor FRO
FLO
RRO
RLO ABS ECU
16
T16
8
15
7 7
20
A20
A20
A206
9 A20T16
T16
T16
- DIAGNOSTICSABS & TRACTION CONTROL SYSTEM
DI-539

Page 831 of 1807

TOYOTA SUPRA 1997  Service Repair Manual R14205
21
R14213
12
DI-540
- DIAGNOSTICSABS & TRACTION CONTROL SYSTEM
768 Author: Date:
1997 SUPRA   (RM502U)
2 Check speed sensor.
Front
PREPARATION:
(a) Remove front fender splash shield.
(b) Disc

Page 832 of 1807

TOYOTA SUPRA 1997  Service Repair Manual - DIAGNOSTICSABS & TRACTION CONTROL SYSTEM
DI-541
769 Author: Date:
1997 SUPRA   (RM502U)
4 Check for open and short in harness and connector between terminals FRO,
FLO, RRO, RLO of throttle control