2001 TOYOTA HIGHLANDER Service Repair Manual

Page 1041 of 2572

TOYOTA HIGHLANDER 2001  Service Repair Manual 05-1468
- DIAGNOSTICSSUPPLEMENTAL RESTRAINT SYSTEM
1658 Author: Date:
2005 HIGHLANDER REPAIR MANUAL   (RM1144U)
INSPECTION PROCEDURE
HINT:
If troubleshooting (wire harness inspection) is difficult

Page 1042 of 2572

TOYOTA HIGHLANDER 2001  Service Repair Manual H43111H43105H43111H43105H43474
SGD3Front Seat Wire RH
CB D
A
SIG3SVC3 Occupant
Classification 
Sensor Rear LH
Occupant
Classification
ECU
O7
H43111H43106H43699H43111H43106H43699
B
H43475
Front Seat Wi

Page 1043 of 2572

TOYOTA HIGHLANDER 2001  Service Repair Manual H43111H43105H43111H43105H43474
SGD3Front Seat Wire RH
C
B D
A
SIG3SVC3 Occupant
Classification 
Sensor Rear LH
Occupant
Classification
ECU
O7
H43111H43105H43111H43105H43474
SGD3Front Seat Wire RH
C
B

Page 1044 of 2572

TOYOTA HIGHLANDER 2001  Service Repair Manual - DIAGNOSTICSSUPPLEMENTAL RESTRAINT SYSTEM
05-1471
1661 Author: Date:
2005 HIGHLANDER REPAIR MANUAL   (RM1144U)
7 RECHECK DTC
(a) Connect  the connectors to the occupant classification ECU and the o

Page 1045 of 2572

TOYOTA HIGHLANDER 2001  Service Repair Manual 05-1472
- DIAGNOSTICSSUPPLEMENTAL RESTRAINT SYSTEM
1662 Author: Date:
2005 HIGHLANDER REPAIR MANUAL   (RM1144U)
10 PERFORM SENSITIVITY CHECK
(a) Using  the  hand-held  tester, perform ºSensitivity

Page 1046 of 2572

TOYOTA HIGHLANDER 2001  Service Repair Manual - DIAGNOSTICSSUPPLEMENTAL RESTRAINT SYSTEM
05-1473
1663 Author: Date:
2005 HIGHLANDER REPAIR MANUAL   (RM1144U)
14 PERFORM SENSITIVITY CHECK
(a) Using  the  hand-held  tester, perform ºSensitivity

Page 1047 of 2572

TOYOTA HIGHLANDER 2001  Service Repair Manual H43062
O11 Occupant Classification Sensor Rear RH
1
2
3V
B
BR6
10
4SVC4
SIG4
SGD4 Occupant Classification ECU
O7 O7 O7
SVC4
SIG4
SGD4 05-1474
- DIAGNOSTICSSUPPLEMENTAL RESTRAINT SYSTEM
1664 Author: D

Page 1048 of 2572

TOYOTA HIGHLANDER 2001  Service Repair Manual - DIAGNOSTICSSUPPLEMENTAL RESTRAINT SYSTEM
05-1475
1665 Author: Date:
2005 HIGHLANDER REPAIR MANUAL   (RM1144U)
INSPECTION PROCEDURE
HINT:
If troubleshooting (wire harness inspection) is difficult