1997 TOYOTA SUPRA Service Repair Manual

Page 921 of 1807

TOYOTA SUPRA 1997  Service Repair Manual I02547
Theft Deterrent and
Door Lock ECU J/B No.1
Ignition Switch
R/B No.2
R/B No.2
Battery
AM1 ALT
4CIG
WT7
J/B No.1
W 4
4 232 8
58
7 17 1B
1J
2
2
2
12AW
B
ACC L-R
B-R P-L
B-Y
IG1E
1E 1J
1J
ECU-IG DI

Page 922 of 1807

TOYOTA SUPRA 1997  Service Repair Manual N08843N14677I04612
ECU-IG
CIG Junciton  Block No.1
- DIAGNOSTICSTHEFT DETERRENT SYSTEM
DI-631
859 Author: Date:
1997 SUPRA   (RM502U)
INSPECTION PROCEDURE
1 Check CIG and ECU-IG fuses.
PREPARATION:

Page 923 of 1807

TOYOTA SUPRA 1997  Service Repair Manual I02548
ON
Disconnect
IG (+)ACC (+)
DI-632
- DIAGNOSTICSTHEFT DETERRENT SYSTEM
860 Author: Date:
1997 SUPRA   (RM502U)
2 Check voltage between terminals IG and ACC of theft deterrent and door lock
EC

Page 924 of 1807

TOYOTA SUPRA 1997  Service Repair Manual I02552
Luggage Compartment Door
Courtesy SwitchTheft Deterrent and
Door Lock ECU
8
LG
IE1DSWL
412V
1T13
LG DI-636
- DIAGNOSTICSTHEFT DETERRENT SYSTEM
864 Author: Date:
1997 SUPRA   (RM502U)
Luggage

Page 925 of 1807

TOYOTA SUPRA 1997  Service Repair Manual - DIAGNOSTICSTHEFT DETERRENT SYSTEM
DI-637
865 Author: Date:
1997 SUPRA   (RM502U)
INSPECTION PROCEDURE
1 Check operation of luggage room light.
CHECK:
Check that luggage room light goes off when lu

Page 926 of 1807

TOYOTA SUPRA 1997  Service Repair Manual I02553
Door Lock Motor and Unlock
Detection Switch RHTheft Deterrent and
Door Lock ECU
Door Lock Motor and Unlock
Detection Switch LH W-B W-BL-Y
LSWD
L-W L-W
W-B
IH
IE
IL1
IJIDIL1
ID18
21
1
16
15 110

Page 927 of 1807

TOYOTA SUPRA 1997  Service Repair Manual I02554
Disconnect
1
3
- DIAGNOSTICSTHEFT DETERRENT SYSTEM
DI-639
867 Author: Date:
1997 SUPRA   (RM502U)
INSPECTION PROCEDURE
1 Check door unlock detection switch.
PREPARATION:
(a) Remove the door t

Page 928 of 1807

TOYOTA SUPRA 1997  Service Repair Manual I02555
Door Courtesy Switch LH
Door Courtesy
Switch RHTheft Deterrent and
Door Lock ECU
W-BR-B R-B R-B DSWD
DSWP R-L R-L
W-B233
3
247 15
19 IC2 IF2
IF312V
12V T13
BI
IG
DI-640
- DIAGNOSTICSTHEFT DETER