2007 TOYOTA SIENNA Service Repair Manual

Page 841 of 3000

TOYOTA SIENNA 2007  Service Repair Manual ET–4EXTERIOR  –  FRONT BUMPER
ET
(c) Remove the 5 clips.
(d) Disengage the claws on the left and right sides of 
the front bumper and pull the front bumper toward 
the front of the vehicle as show

Page 842 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EXTERIOR  –  REAR DOOR WINDOW FRAME MOULDINGET–33
ET
INSTALLATION
1. INSTALL REAR DOOR WINDOW FRAME MOULDING
(a) Remove the tape from the rear door window frame 
moulding.
(b) Clean the contact su

Page 843 of 3000

TOYOTA SIENNA 2007  Service Repair Manual ET–34EXTERIOR  –  REAR DOOR WINDOW FRAME MOULDING
ET
(d) Apply new double-sided tape to the rear door 
window rear frame moulding, as shown in the 
illustration.
Dimensions:
(e) Using a heat light

Page 844 of 3000

TOYOTA SIENNA 2007  Service Repair Manual INTERIOR  –  FRONT FLOOR FOOTRESTIR–3
IR
INSTALLATION
1. INSTALL FRONT FLOOR FOOTREST

Page 845 of 3000

TOYOTA SIENNA 2007  Service Repair Manual SLIDING ROOF  –  SLIDING ROOF SYSTEMRF–3
RF
INITIALIZATION
1. RESET SLIDING ROOF MOTOR
(a) If the AUTO operation function does not operate, 
reset the sliding roof motor using any of the 
followin

Page 846 of 3000

TOYOTA SIENNA 2007  Service Repair Manual RF–4SLIDING ROOF  –  SLIDING ROOF SYSTEM
RF
PROBLEM SYMPTOMS TABLE
SLIDING ROOF SYSTEM
Symptom Suspected area See page
AUTO function does not operate Sliding roof motor assemblyRF-3
Sliding roof s

Page 847 of 3000

TOYOTA SIENNA 2007  Service Repair Manual MP–4MULTIPLEX COMMUNICATION  –  MULTIPLEX COMMUNICATION SYSTEM
MP
HOW TO PROCEED WITH 
TROUBLESHOOTING
HINT:
Troubleshoot in accordance with the procedures on the 
following pages.
NEXT
(a) Check

Page 848 of 3000

TOYOTA SIENNA 2007  Service Repair Manual MULTIPLEX COMMUNICATION  –  MULTIPLEX COMMUNICATION SYSTEMMP–5
MP
TERMINALS OF ECU
1. MULTIPLEX NETWORK GATEWAY ECU
(a) Disconnect the G4 ECU connector.
(b) Measure the voltage between the specifi