Toyota Sienna Service Manual: Removal
NOTICE:
- Do not adjust the brake booster push rod.
- Do not change the combination of the diameter converting unit and brake.
1. DRAIN BRAKE FLUID
NOTICE: Wash the brake fluid off immediately if it attaches to any painted surfaces.
2. SEPARATE BATTERY NEGATIVE TERMINAL
3. REMOVE AIR CLEANER ASSEMBLY WITH HOSE
4. REMOVE COWL TOP PANEL SUB-ASSEMBLY OUTER FRONT (See page SP-13)
5. REMOVE BRAKE MASTER CYLINDER
(a) Using SST, disconnect the 2 brake tubes from the brake master cylinder assembly.
SST 09023-00101
(b) Slide the clip and disconnect the brake master cylinder reservoir hose.
(c) Remove the 2 nuts and brake master cylinder.
Brake master cylinder
COMPONENTS
...
Disassembly
1. REMOVE BRAKE MASTER LESS RESERVOIR TANK CYLINDER SUB-ASSEMBLY
(a) Using soft jaws on the vise, hold the brake master
cylinder in a vise through aluminum plates.
(b) Using a screwdriver, re ...
Other materials:
Window defogger switch
INSPECTION
1. INSPECT WINDOW DEFOGGER SWITCH
Check the defogger switch illuminates.
Standard
If the result is not as specified, replace the switch
assembly or bulb.
Check the defogger timer.
Connect the positive (+) lead from the battery
to terminal 2 and ...
Check for intermittent problems
1. CHECK FOR INTERMITTENT PROBLEMS
HINT:
For use of the intelligent tester only:
Inspect the vehicle's ECM using check mode.
Intermittent problems are easier to detect with an
intelligent tester when the ECM is in check mode. In
check mode, the ECM uses 1 trip detection logic, which
is more ...
Diagnostic trouble code chart
If a malfunction code is displayed during the DTC check,
check the circuit listed for that code in the table below.
(Proceed to the page given for that circuit.)
BACK DOOR CLOSER SYSTEM
DTC No.
Detection Item
Trouble Area
B2215
Back Door Closer Switch
...
