Toyota RAV4 Service Manual: Blower unit
Components
Removal
- Disconnect cable from negative battery terminal
Caution:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
- Remove upper instrument panel
- Remove the upper instrument panel (see page ip- 4).
- Remove lower instrument panel
- Remove the lower instrument panel (see page ip- 16).
- Remove air duct (see page ac-188)
- Remove air conditioning unit
- Remove the air conditioning unit (see page ac- 185).
- Remove blower assembly
- Remove the 3 screws and blower.
Disassembly
- Remove heater to register duct assembly
- Detach the 7 claws and register duct.
- Remove air filter case
- Detach the 2 claws and remove the air filter case.
- Remove the air filter.
- Remove air inlet control servo motor (for manual air conditioning system)
- Remove the 3 screws and air inlet servo motor.
- Remove air inlet control servo motor (for automatic air conditioning system)
- Detach the claws and lever.
- Remove the 3 screws and air inlet servo motor.
- Remove blower resistor (for manual air conditioning system)
- Remove the 2 screws and blower resistor.
- Remove blower motor
- Remove the 3 screws and blower motor.
Reassembly
- Install blower motor
- Install the blower motor with the 3 screws.
- Install blower resistor (for manual air conditioning system)
- Install the blower resistor with the 2 screws.
- Install air inlet control servo motor (for automatic air conditioning system)
- Install the air inlet servo motor with the 3 screws.
- Attach the claw to install the lever.
- Install air inlet control servo motor (for manual air conditioning system)
- Install the air inlet servo motor with the 3 screws.
- Install air filter case
- Install the air filter.
- Attach the 2 claws to install the air filter case.
- Install heater to register duct assembly
- Attach the 7 claws to install the register duct.
Installation
- Install blower assembly
- Install the blower assembly with the 3 screws.
- Install air conditioning unit
- Install the air conditioning unit (see page ac-197).
- Install air duct (see page ac-199)
- Install lower instrument panel
- Install the lower instrument panel (see page ip-23).
- Install upper instrument panel
- Install the upper instrument panel (see page ip-9).
- Connect cable to negative battery terminal
- Check srs warning light
- Check the srs warning light (see page rs-37).
Installation
Install air conditioner unit assembly
Install the a/c unit with the bolt and nut.
Torque: 9.8 N*m (100 kgf*cm, 7 ft.*Lbf)
Install instrument panel reinforcement
Install th ...
Blower motor
On-vehicle inspection
Inspect blower motor (for automatic air conditioning system)
Disconnect the blower motor connector.
Connect the positive (+) lead from the battery to
terminal 1 ...
Other materials:
Test mode procedure
Hint:
By switching the skid control ecu from normal mode to
test mode, abnormality detection sensitivity is enhanced
and troubleshooting can be conducted efficiently.
Perform a sensor check in test mode after the speed
sensor or sensor rotor has been repaired or replaced.
If the igniti ...
Differential case
Components
Disassembly
Remove front differential ring gear
Place the matchmarks on the ring gear and
differential case.
Remove the 14 bolts.
Using a plastic-faced hammer, tap on the ring gear
to remove it from the case.
Remove front differential case ...
High-beam Assistant
Concept
The high-beam Assistant detects other traffic
participants early on and automatically switches
the high beams on or off depending on the traffic
situation.
General information
The high-beam Assistant ensures that the high
beams are switched on, whenever the traffic situation
allows. In the l ...
