Toyota RAV4 (XA40) 2013-2018 Service Manual: Terminals of ecu
- Skid control ecu
Hint:
*1: W/ 16-inch disc
*2: W/ downhill assist control
*3: For 2wd (w/ auto lsd)
- Check skid control ecu
- Disconnect the a19 ecu connector.
- Measure the voltage and resistance of the wire harness side connector.
Hint:
The voltage cannot be measured with the connector connected to the skid control ecu as the connector is water resistant.
Hint:
*1: W/ 16-inch disc
*2: W/ downhill assist control
*3: For 2wd (w/ auto lsd)
If the result is not as specified, there may be a malfunction on the wire harness side.
- Check instrument panel junction block (main body ecu)
- Disconnect the id junction block connector.
- Measure the resistance of the wire harness side connector.
If the result is not as specified, there may be a malfunction on the wire harness side.
- Reconnect the id junction block connector.
- Measure the voltage of the wire harness side connector.
If the result is not as specified, the junction block (ecu) may be a malfunction.
Problem symptoms table
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 ...
Diagnosis system
Diagnosis
If the skid control ecu detects a malfunction, the abs,
vsc and brake warning lights and the slip, downhill
assist control and auto lsd indicator lights come on in
accordance with t ...
Other materials:
Windshield wiper de-icer
This feature is used to prevent ice from building up on the windshield
and wiper blades.
On/off
The windshield wiper de-icer will
automatically turn off after approximately
15 minutes. Pressing the
switch again also turns the de-icer
off.
Operating conditions
Vehicles without a smart ...
Adjusting the open position of the back door (vehicles with a power back door)
The open position of the power back door can be adjusted.
Open the back door, and adjust it to the desired position.
Press and hold the power back door switch on the back door until
the buzzer sounds 4 times.
Luggage compartment light
The luggage compartment light turns on when the back ...
Driving in vehicle-to-vehicle distance control mode
This mode employs a radar to detect the presence of vehicles up to
approximately 328 ft. (100 m) ahead, determines the current vehicle-to-
vehicle following distance, and operates to maintain a suitable following
distance from the vehicle ahead. The desired vehicle-to-vehicle
distance can also be se ...
