Toyota RAV4 (XA40) 2013-2018 Service Manual: Precaution
- Handling precautions for srs airbag system
- Handling precautions for srs airbag system (see page rs-1).
- Handling precautions for steering column
- When handling the steering column assembly.
- Avoid any impact to the steering column assembly, especially to the motor or the torque sensor. Replace it with a new one if it is dropped or subjected to any severe impacts.
- Do not pull the wire harness when moving the steering column assembly.
- When the steering column assembly or other steering-related parts have been removed and either reinstalled or replaced, perform steering center point adjustment (zero point calibration).
- When disconnecting or reconnecting the connectors.
- When disconnecting connectors related to the electronic motor power steering system, turn the ignition switch on (ig) (the engine is stopped), center the steering wheel, turn the ignition switch off, and then disconnect the connectors.
- When reconnecting connectors related to the electronic motor power steering system, make sure that the ignition switch is turned off, center the steering wheel and then turn the ignition switch on (ig) (the engine is stopped).
Notice:
Do not turn the push start switch on (ig) without the steering wheel being centered.
- If the above operations are not carried out correctly, the steering center point (zero point) will deviate, causing a difference in steering effort between right and left turns. If there is a difference in the steering effort between right and left turns, perform the steering center point adjustment (zero point calibration).
Steering system
...
Problem symptoms table (2005/11-2006/01)
Hint:
Use the table below to help determine the cause of the
problem symptom. The potential causes of the symptoms are
listed in order of probability in the "suspected area" column
of th ...
Other materials:
System description
System description
Hint:
The skid control ecu forms a single unit with the abs
and traction actuator.
Abs (anti-lock brake system):
the abs helps prevent the wheels from locking
when the brakes are applied firmly or on a slippery
surface.
Operation description:
the skid ...
Ecm communication circuit malfunction
Description
The circuit is used to send trc and vsc control information from the skid
control ecu to the ecm, and
engine control information from the ecm to the skid control ecu.
Inspection procedure
Hint:
Check that the part numbers of the installed ecm and skid control ecu are
cor ...
Air-fuel ratio (a/f) and heated oxygen (ho2) sensor
monitors (active air-fuel ratio control type)
Preconditions
The monitor will not run unless:
2 Minutes or more have elapsed since the engine
was started.
The engine coolant temperature (ect) is 75°c
(167°f) or more.
Cumulative driving time at a vehicle speed of 48
km/h (30 mph) or more exceeds 6 minutes.
Air-fuel rat ...
