Toyota Sienna Service Manual: Removal
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
2. REMOVE FRONT BUMPER ASSEMBLY
- Remove the 4 screws and separate the fender liner from the front bumper assembly.
- Remove the 8 screws and separate the engine under cover from the front bumper assembly.
- Remove the 5 clips.
- Disengage the claws on the left and right sides of the front bumper and pull the front bumper toward the front of the vehicle as shown in the illustration.
HINT:
- Apply protective tape to the bottom part of the front fender to prevent it from being damaged.
- Disconnect the connectors if necessary.
Front bumper
COMPONENTS
...
Disassembly
1. REMOVE FRONT BUMPER ENERGY ABSORBER
2. REMOVE FRONT BUMPER REINFORCEMENT SUBASSEMBLY
Remove the 6 bolts and the front bumper
reinforcement sub-assembly.
3. REMOVE FRONT BUMPER SIDE SU ...
Other materials:
Short to B+ in Rear Curtain Shield Squib LH
Circuit
DTC B1638/86 Short to B+ in Rear Curtain Shield Squib LH
Circuit
DESCRIPTION
The rear curtain shield squib LH circuit consists of the center airbag sensor
assembly and the curtain
shield airbag assembly LH.
The circuit instructs the SRS to deploy when deployment conditions are met.
DTC B ...
Perform monitor drive pattern
The monitor results and test values can be checked with
the OBD II scan tool or the intelligent tester. The engine
control module (ECM) monitors the emissions-related
components such as the thermostat, catalyst converter
and evaporative emissions (EVAP), and determines
whether they are function ...
Short to GND in Side Squib RH Circuit
DTC B0112/41 Short to GND in Side Squib RH Circuit
DESCRIPTION
The side squib RH circuit consists of the center airbag sensor assembly and
the front seat side airbag
assembly RH.
The circuit instructs the SRS to deploy when deployment conditions are met.
DTC B0112/41 is recorded when a sh ...
