Toyota Sienna Service Manual: Disassembly
1. REMOVE FUEL TANK TO FILLER PIPE HOSE (See page FU-43)
2. REMOVE FUEL TANK MAIN TUBE SUB-ASSEMBLY
(a) Remove the tube joint clip, and pull out the fuel main tube.
NOTICE:
|
(b) Unfasten the 4 claws and remove the fuel tank main tube from the fuel tank.
3. REMOVE FUEL SUCTION TUBE ASSEMBLY WITH PUMP AND GAUGE
(a) Using SST, loosen the fuel pump gauge retainer.
SST 09808-14020 (09808-01410, 09808-01420, 09808-01430)
HINT: A rib on the fuel pump gauge retainer can be fitted into a tip of SST.
(b) Remove the fuel pump gauge retainer.
(c) Remove the fuel suction tube assembly with pump and gauge and the fuel suction tube set gasket from the fuel tank.
| NOTICE: Be careful not bend the arm of the fuel sender gauge. |
4. REMOVE FUEL SENDER GAUGE ASSEMBLY
(a) Disconnect the fuel sender gauge connector.
(b) Unlock the fuel sender gauge and slide it to remove.
5. REMOVE FUEL SUCTION PLATE SUB-ASSEMBLY
(a) Using a screwdriver with the tip wrapped in tape, disconnect the 4 snap-claws from the claw holes and remove the fuel suction plate.
| NOTICE: Do not damage the fuel suction plate and the No. 1 fuel suction support. |
6. REMOVE FUEL PUMP
(a) Disconnect the fuel pump connector.
(b) Using a small screwdriver with the tip wrapped in tape, disconnect the 2 claws from the claw holes and pull out the fuel pump.
| NOTICE: Do not damage the fuel pump and the fuel suction plate. |
(c) Remove the O-ring and the fuel pump spacer from the fuel pump.
7. REMOVE FUEL FILTER ASSEMBLY
(a) Using a small screwdriver, pry out the clip.
(b) Remove the fuel filter assembly from the fuel pump.
8. REMOVE NO. 1 FUEL TUBE JOINT
(a) Remove the connector.
(b) Using a screwdriver with the tip wrapped in tape, disconnect the snap-claw from the claw hole and pull out the No. 1 fuel tube joint.
| NOTICE: Do not damage the No. 1 fuel tube joint and the fuel suction plate. |
9. REMOVE FUEL PUMP HARNESS
(a) Remove the fuel pump harness from the No. 1 fuel tube joint.
10. REMOVE FUEL PRESSURE REGULATOR ASSEMBLY
(a) Remove the clip.
(b) Pull out the fuel pressure regulator from the fuel suction plate.
(c) Remove the 2 O-rings from the fuel pressure regulator.
Removal
1. DISCHARGE FUEL SYSTEM PRESSURE
(See page FU-1)
2. REMOVE CHARCOAL CANISTER PROTECTOR
(a) Remove the 6bolts and the charcoal canister
protector.
3. REMOVE REAR FLOOR NO. 2 CROSSMEMBER
BRACE LH ...
Inspection
1. INSPECT FUEL PUMP
(a) Inspect fuel pump resistance.
(1) Using an ohmmeter, measure the resistance
between the terminals.
Standard resistance
(b) Inspect fuel pump operation
(1) Apply ...
Other materials:
On-vehicle inspection
1. CHECK AUTO SLIDE-OPEN / CLOSE FUNCTION
Check that the sliding roof switch can operate the
sliding roof glass as follows while the tilt-up / DOWN
function is not operating.
Standard
HINT:
The sliding roof stops partway when the sliding roof
switch is pushed on either side during AU ...
Security Indicator Light Circuit
DESCRIPTION
Even when the theft deterrent system is in the disarmed state, the security
indicator blinks due to a signal
output from the immobiliser system. The security indicator blinks continuously
due to a continuous signal
received from the immobiliser system while in the armed state.
...
Installation
1. INSTALL ROOF HEADLINING ASSEMBLY
w/ sliding roof:
Install the roof headlining with the 5 clips.
w/o sliding roof:
Install the roof headlining with the 3 clips.
NOTICE:
In order to prevent the roof headlining from
becoming bent, work must be performed by 2 or
more persons when ...
