2007 TOYOTA SIENNA Service Repair Manual

Page 777 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE CONTROL SYSTEM  –  SFI SYSTEMES–15
ES
BASIC INSPECTION
When a malfunction is not confirmed by the DTC check, 
troubleshooting should be carried out in all circuits 
considered to be

Page 778 of 3000

TOYOTA SIENNA 2007  Service Repair Manual ES–162GR-FE ENGINE CONTROL SYSTEM  –  SFI SYSTEM
ES
NG
OK
(a) Check the fuel pressure (See page FU-7).
NG
OK
(a) Check for sparks (See page ES-217).
NG
OKTROUBLESHOOT IDLING SPEED AND 
PROCEED TO

Page 779 of 3000

TOYOTA SIENNA 2007  Service Repair Manual ES–4862GR-FE ENGINE CONTROL SYSTEM  –  CAMSHAFT TIMING OIL CONTROL VALVE 
ASSEMBLY
ES
ON-VEHICLE INSPECTION
1. INSPECT CAMSHAFT TIMING CONTROL VALVE 
ASSEMBLY
(a) Connect the intelligent tester to

Page 780 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE CONTROL SYSTEM  –  CAMSHAFT TIMING OIL CONTROL VALVE 
ASSEMBLYES–487
ES
REMOVAL
1. REMOVE WINDSHIELD WIPER MOTOR ASSEMBLY
HINT:
(See page WW-4)
2. REMOVE FRONT OUTER COWL TOP PANEL S

Page 781 of 3000

TOYOTA SIENNA 2007  Service Repair Manual ES–4882GR-FE ENGINE CONTROL SYSTEM  –  CAMSHAFT TIMING OIL CONTROL VALVE 
ASSEMBLY
ES
12. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE 
ASSEMBLY (for Bank 2 Exhaust Side)
(a) Disconnect the camshaft t

Page 782 of 3000

TOYOTA SIENNA 2007  Service Repair Manual ED–232ENGINE HOOD / DOOR  –  BACK DOOR SUPPORT
ED
INSTALLATION
1. REMOVE BACK DOOR STAY SUB-ASSEMBLY LH
(a) Install the stay with the bolts to the door panel.
Torque: 19.5 N*m (200 kgf*cm, 14 ft.*

Page 783 of 3000

TOYOTA SIENNA 2007  Service Repair Manual ENGINE HOOD / DOOR  –  BACK DOOR SUPPORTED–233
ED
DISPOSAL
HINT:
On the RH side, use the same procedures as on the LH side.
1. DISPOSE OF BACK DOOR STAY SUB-ASSEMBLY LH
(a) Horizontally fix the st

Page 784 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE ENGINE CONTROL SYSTEM  –  SFI SYSTEMES–17
ES
REGISTRATION
NOTICE:
The Vehicle Identification Number (VIN) must be input 
into the replacement ECM.
HINT:
The VIN is a 17-digit alphanumeric v