2001 TOYOTA SEQUOIA Service Repair Manual

Page 721 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DIDIK±01
D13871
Combination Meter
DLC3 Stop Light SwitchECM
Park/Neutral Position SwitchSpeed Sensor (SP2) Shift Solenoid Valve S1
Shift Solenoid Valve SR
Shift Solenoid Valve SLU
Shift Solenoid Valv

Page 722 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DIDIL±01
D14205
Shift Solenoid Valve S1
MIL 
(Malfunction Indicator Lamp) S1
S2
SL1
SL2
SLT
SLU
SR
WShift Solenoid Valve S2
Shift Solenoid Valve SL1
Shift Solenoid Valve SL2
Shift Solenoid Valve SLT

Page 723 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DIDIM±01
± DIAGNOSTICSAUTOMATIC TRANSMISSION
DI±521
715 Author: Date:
2005 SEQUOIA   (RM1146U)
SYSTEM DESCRIPTION
SYSTEM DESCRIPTION
The ECT (Electronic controlled automatic transmission) is an a

Page 724 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DIDIN±01
Vehicle Brought to Workshop
Customer Problem Analysis
Check DTC and Freeze Frame Data (Precheck)
Record or Print DTC and  Freeze Frame Data DI±565
Clear DTC and Freeze Frame Data DI±565
Vi

Page 725 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DIDIO±01
/                  /
How Often Does
Problem Occur?/                  /
Automatic Transmission
System Check SheetInspector s
Name              :
Customer s Name
Date Vehicle
Brought In/

Page 726 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual DIDIP±01
12345678
9 10111213141516
D13649
DLC3:
CG
TC
D13654
DI±524
± DIAGNOSTICSAUTOMATIC TRANSMISSION
718 Author: Date:
2005 SEQUOIA   (RM1146U)
BASIC INSPECTION
1. CHECK FLUID LEVEL
(a) Using

Page 727 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual D14137
Refill Plug
Overflow Plug
D14142Control Shaft Lever
± DIAGNOSTICSAUTOMATIC TRANSMISSION
DI±525
719 Author: Date:
2005 SEQUOIA   (RM1146U)
(h) Remove the overflow plug and check the fluid le

Page 728 of 4323

TOYOTA SEQUOIA 2001  Service Repair Manual D07226
Neutral Basic Line
Bolt
Groove
DI±526
± DIAGNOSTICSAUTOMATIC TRANSMISSION
720 Author: Date:
2005 SEQUOIA   (RM1146U)
(7) Start the engine and make sure that the vehicle
moves forward when s