2001 TOYOTA SEQUOIA Service Repair Manual

Page 1033 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual ± DIAGNOSTICSTIRE PRESSURE WARNING SYSTEM
DI±831
1025 Author: Date:
2005 SEQUOIA   (RM1146U)
9 Replace tire pressure monitor receiver assy (See page SA±13).
NEXT
10 Check DTC (See page DI±820).

Page 1034 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19140
Example:
Front
A
B
DI±832
± DIAGNOSTICSTIRE PRESSURE WARNING SYSTEM
1026 Author: Date:
2005 SEQUOIA   (RM1146U)
12 Set tire pressure to normal value.
PREPARATION:
Set the tire pressure of a

Page 1035 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19139
Example:
Front
A
± DIAGNOSTICSTIRE PRESSURE WARNING SYSTEM
DI±833
1027 Author: Date:
2005 SEQUOIA   (RM1146U)
16 Forcibly transmit transmitter ID.
PREPARATION:
Remove the valve core of tire

Page 1036 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±834
± DIAGNOSTICSTIRE PRESSURE WARNING SYSTEM
1028 Author: Date:
2005 SEQUOIA   (RM1146U)
DTC C2121/21 Transmitter ID1 Not Received
DTC C2122/22 Transmitter ID2 Not Received
DTC C2123/23 Transm

Page 1037 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19171
Tire Pressure
Monitor ECU Tire Pressure Monitor 
Valve Sub±assy Front LH
Tire Pressure Monitor 
Valve Sub±assy Rear LH Tire Pressure Monitor 
Valve Sub±assy Front RH
Tire Pressure Monitor 
V

Page 1038 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DI±836
± DIAGNOSTICSTIRE PRESSURE WARNING SYSTEM
1030 Author: Date:
2005 SEQUOIA   (RM1146U)
INSPECTION PROCEDURE
NOTICE:
It is necessary to register an ID code after replacing the tire pressure m

Page 1039 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19136
Tire Pressure Monitor ECU:
T17
RF5V
GND2RDA
F19137
Tire Pressure Monitor Receiver Assy:
T19
+5V
GNDRDA
± DIAGNOSTICSTIRE PRESSURE WARNING SYSTEM
DI±837
1031 Author: Date:
2005 SEQUOIA   (RM

Page 1040 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual F19138
Tire Pressure Monitor ECU:
T17
RF5V
GND2
DI±838
± DIAGNOSTICSTIRE PRESSURE WARNING SYSTEM
1032 Author: Date:
2005 SEQUOIA   (RM1146U)
6 Inspect tire pressure monitor ECU.
PREPARATION:
(a) C