Toyota Sienna Service Manual: Removal
1. DISCONNECT BATTERY NEGATIVE TERMINAL
2. REMOVE FRONT DOOR SCUFF PLATE LH
3. REMOVE COWL SIDE TRIM BOARD LH
4. REMOVE INSTRUMENT PANEL FINISH PANEL SUBASSEMBLY LOWER LH (See page IP-6)
5. REMOVE REAR DOOR SCUFF PLATE RH
6. REMOVE REAR DOOR SCUFF PLATE LH
7. REMOVE FRONT SEAT ASSEMBLY LH
HINT:
- Manual Seat Type (See page SE-48)
- Power Seat Type (See page SE-58)
- Fold Flat Type (See page SE-40)
8. REMOVE REAR SEAT NO.1 ASSEMBLY
HINT:
- Captain Seat Type (See page SE-68)
- Center Seat Type (See page SE-77)
9. REMOVE REAR FLOOR SEAT LOCK COVER
10. REMOVE REAR FLOOR SEAT LOCK COVER
11. REMOVE PARKING BRAKE CONTROL PEDAL ASSEMBLY
(a) Remove the 4 nuts and separate the instrument panel junction block assembly w/ wiring harness connector from the body.
(b) Disconnect the parking brake switch connector.
(c) Remove the bolt, 2 nuts and parking brake control pedal assembly.
Parking brake pedal
Components
...
Disassembly
1. REMOVE PARKING BRAKE PEDAL BRACKET PROTECTOR
(a) Using a flat-head screwdriver, disengage the 2
claws on the parking brake pedal bracket protector.
(b) Turning the parking brake pedal br ...
Other materials:
ECM Communication Stop Mode
DESCRIPTION
Detection Item
Symptom
Trouble Area
ECM Communication Stop
Mode
"Engine" is not displayed on the "Communication
Bus Check" screen of the intelligent tester
Applies to "ECM Communication Stop Mode" in ...
Clearance warning ECU
COMPONENTS
REMOVAL
1. REMOVE FRONT DOOR SCUFF PLATE LH
2. REMOVE COWL SIDE TRIM BOARD LH
3. REMOVE INSTRUMENT PANEL FINISH PANEL SUBASSEMBLY LOWER LH
4. REMOVE NO. 1 INSTRUMENT PANEL SAFETY PAD INSERT SUB-ASSEMBLY
5. REMOVE CLEARANCE WARNING ECU
Disconnect each connector.
&nb ...
Precaution
NOTICE:
Perform the RESET MEMORY (AT initialization) when
replacing the automatic transaxle assembly, engine
assembly or ECM (See page AX-16).
Perform the REGISTRATION (VIN registration) when
replacing the ECM (See page ES-15).
HINT:
RESET MEMORY can not be ...
