Toyota Sienna Service Manual: Removal
1. REMOVE FRONT DOOR OPENING TRIM WEATHERSTRIP LH
2. REMOVE FRONT DOOR OPENING TRIM WEATHERSTRIP RH
3. REMOVE FRONT PILLAR GARNISH LH
4. REMOVE FRONT PILLAR GARNISH RH
5. REMOVE VISOR ASSEMBLY LH
6. REMOVE VISOR ASSEMBLY RH
7. REMOVE ASSIST GRIP SUB-ASSEMBLY (2)
8. REMOVE VISOR HOLDER (1)
9. REMOVE ROOF CONSOLE BOX ASSEMBLY
10. REMOVE SUN ROOF OPENING TRIM MOULDING (W/ SLIDING ROOF)
11. REMOVE INNER REAR VIEW MIRROR ASSEMBLY
12. REMOVE ROOF HEADLINING ASSEMBLY (4)
13. REMOVE FRONT WIPER ARM HEAD CAP
14. REMOVE FRONT WIPER ARM LH
15. REMOVE FRONT WIPER ARM RH
16. REMOVE FRONT FENDER TO COWL SIDE SEAL LH
17. REMOVE FRONT FENDER TO COWL SIDE SEAL RH
18. REMOVE COWL TOP VENTILATOR LOUVER SUBASSEMBLY
19. REMOVE WINDSHIELD MOULDING OUTER UPPER
- Using a knife, cut off the moulding, as shown in the
illustration.
NOTICE: Do not damage the vehicle body with the knife.
- Remove the remaining moulding.
HINT: When removing, make a partial a cut, then pull and remove it by hand.
- w/ Deicer: Disconnect the connector, as shown in the illustration.
20. REMOVE WINDSHIELD GLASS
- Pass a piano wire between the vehicle body and glass from the interior.
- Tie both wire ends to wooden blocks or similar objects.
HINT: Apply protective tape to the outer surface of the vehicle body to prevent its surface from being scratched.
NOTICE:
- When separating the glass from the vehicle, be careful not to damage the vehicle's paint or interior/exterior ornaments.
- To prevent the safety pad from being scratched when removing the glass, place a plastic sheet between the piano wire and safety pad.
- Cut off the adhesive by pulling piano wire around the glass.
- Disengage the stoppers.
- Using a suction cup, remove the glass.
NOTICE: Leave as much adhesive on the vehicle body as possible when removing the glass.
21. CLEAN WINDSHIELD GLASS
- Using a scraper, remove the damaged stoppers, dams and adhesive sticking to the glass.
- Clean the outer circumference of the glass with white gasoline.
NOTICE: Do not touch the glass surface after cleaning it.
Windshield glass
COMPONENTS
...
Installation
1. INSTALL WINDSHIELD GLASS NO.2 STOPPER
Coat the installation part of the stoppers with Primer
G.
NOTICE:
Allow the primer coating to dry for 3 minutes
or more.
...
Other materials:
Diagnosis system
DESCRIPTION
(a) When troubleshooting OBD II (On-Board
Diagnostics) vehicles, an intelligent tester
(complying with SAE J1987) must be connected to
the DLC3 (Data Link Connector 3) of the vehicle.
Various data in the vehicle's ECM (Engine Control
Module) can be then read.
(b) OBD II regu ...
Check for short circuit
(a) If the wire harness is ground shorted (Fig. 5), locate the section by
conducting a resistance check with the body ground (below).
(b) Check the resistance with the body ground.
(1) Disconnect connectors A and C and measure
the resistance.
Standard resistance (Fig. 6)
HIN ...
Open in Occupant Classification ECU Battery
Positive Line
DTC B1794 Open in Occupant Classification ECU Battery
Positive Line
DESCRIPTION
This circuit consists of the occupant classification ECU and the power source
circuit (battery, fuse, wire
harness).
DTC B1794 is recorded when a malfunction is detected in the occupant
classification ECU or t ...
