Toyota Sienna Service Manual: Removal
1. Remove v-bank cover sub-assembly (see page em-28) 2. Remove front wheel rh 3. Remove no. 1 Engine under cover (see page em-26) 4. Remove front fender apron seal rh (see page em-26) 5. Drain engine coolant (see page co-6) 6. Remove no. 2 Air cleaner inlet (see page em- 28) 7. Remove battery (see page em-26) 8. Remove front bumper assembly (see page et-3) 9. Remove front bumper energy absorber 10. Remove no. 1 Air cleaner inlet (see page em- 28) 11. Disconnect radiator reserve tank hose or pipe (see page co-28) 12. Disconnect no. 1 Radiator hose (see page co- 28) 13. Disconnect no. 2 Radiator hose (see page co- 29) 14. Remove hood lock release lever protector (see page co-29) 15. Remove hood lock assembly (see page co-29) 16. Remove hood lock support sub-assembly (see page co-29) 17. Disconnect cooling fan ecu connector (see page co-30) 18. Remove radiator upper support subassembly (see page co-30) 19. Disconnect no. 2 Oil cooler outlet tube sub-assembly (see page co-31) 20. Remove headlight assembly rh (see page li- 69)
21. Remove radiator side deflector rh (see page co-31) 22. Remove headlight bracket rh (see page co- 32) 23. Remove pressure feed tube assembly (see page co-32)
24. REMOVE RADIATOR SUPPORT CUSHION (See page CO-32) 25. REMOVE NO. 1 RADIATOR SUPPORT (See page CO- 32) 26. REMOVE RADIATOR ASSEMBLY WITH FAN SHROUD AND FAN MOTOR (See page CO-33) 27. REMOVE V-RIBBED BELT (See page EM-6) 28. REMOVE GENERATOR ASSEMBLY
(a) Remove the terminal cap.
(b) Remove the nut and disconnect the wire harness from terminal B.
(c) Disconnect the generator connector from the generator assembly.
(d) Disconnect the connector from the compressor and magnetic clutch.
(e) Disconnect the 2 wire harness clamps.
(f) Remove the 2 bolts.
(g) Remove the bolt from the cylinder block.
(h) Disconnect the wire harness clamp and remove the generator assembly.
(i) Remove the bolt and wire harness clamp stay.
(j) Remove the bolt and bracket.
Components
...
Disassembly
1. REMOVE GENERATOR CLUTCH PULLEY
(A) using a screwdriver, remove the generator pulley
cap.
(b) Set SST (A) and (B).
SST 09820-63020
(c) Clamp SST (A) in a vise.
NOTICE:
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Other materials:
DTC check / clear
HINT:
Illustrations may differ from the actual vehicle depending
on the device settings and options. Therefore, some
detailed areas may not be shown exactly the same as on
the actual vehicle.
If the system cannot enter the diagnostic mode, inspect all AVC-LAN
communication ...
Precaution
1. HANDLING PRECAUTION FOR CRUISE CONTROL
SYSTEM
Turn the cruise control main switch off when not
using the cruise control system.
Be careful as the vehicle speed increases when
driving downhill with the cruise control system on.
The + (ACCEL)/RES (RESUME) operation ch ...
Terminals of ECU
1. INSTRUMENT PANEL JUNCTION BLOCK
(MULTIPLEX NETWORK BODY ECU)
Disconnect the B6, B7 and B9 ECU connectors.
Disconnect the 1A, 1C, 1K, 1L and 1P J/B
connectors.
Check the voltage or resistance according to the
value(s) in the table below (wire harness side
connector).
...
