Description
Refer to the description of "slip indicator light remains on" (see page bc-152).
Wiring diagram
Refer to the slip indicator light circuit (see page bc-152).
Inspection procedure
Notice:
When replacing the abs and traction actuator, perform the zero point calibration (see page bc- 24).
Result 


Ok: the slip indicator light turns on and off.

Replace abs and traction actuator assembly

Replace abs and traction actuator assembly
Slip indicator light remains on
Downhill assist control indicator light remains onIgnition coil
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 no. 1 Engine cover (see page es-410)
Remove i ...
If you think
something is wrong
If you notice any of the following symptoms, your vehicle probably
needs adjustment or repair. Contact your toyota dealer as
soon as possible.
Visible symptoms
Fluid leaks under the vehicle
(water dripping from the air conditioning after use is normal.)
Flat-looking tires or uneven tire w ...
Voice settings
This screen is used for setting the voice command guidance
system.
Adjust the voice guidance volume
setting.
Set the voice recognition
prompts “high”, “low” or “off”.
Train voice recognition
Set the voice prompt interrupt
on/off.
Voice recognition tutorial
To re ...