Toyota RAV4 (XA40) 2013-2018 Service Manual: On-vehicle inspection
- Check throttle body
- Check the throttle control motor operating sounds.
- Turn the ignition switch on.
- When pressing the accelerator pedal, check
the operating sound of the running motor. Make
sure that no friction noises emit from the motor.
If friction noise exists, replace the throttle body.
- Check the throttle position sensor.
- Connect the intelligent tester to the dlc3.
- Turn the ignition switch on.
- Push the intelligent tester main switch on.
- Enter the following menus: diagnosis / enhanced obd ii / data list / throttle pos.
- Depress the accelerator pedal. When the throttle valve is fully opened, check that the value of "throttle pos" is within the specification.
Standard throttle valve opening percentage: 60% or more
Notice:
When checking the standard throttle valve opening percentage, the shift lever should be in the n position.
If the percentage is less than 60%, replace the throttle body.
Throttle body
Components
...
Removal
Drain engine coolant (see page co-6)
Disconnect cable from negative battery
terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal ...
Other materials:
Compressor solenoid circuit (2006/01- )
Description
In this circuit, the compressor receives a refrigerant compression demand
signal from the air conditioning
amplifier. Based on this signal, the compressor changes the degree of
refrigerant compression.
Hint:
*: Compressor and pulley for 2az-fe, compressor and magnetic clu ...
Open in stop light switch circuit
Description
The skid control ecu detects the brake operating conditions through a signal
transmitted by the stop light
switch. The skid control ecu incorporates an open circuit detection circuit.
This dtc is set under either of
the following conditions:
An open is detected in the stop lig ...
Coolant thermostat (coolant temperature below thermostat regulating
temperature)
Hint:
This dtc relates to the thermostat.
Description
This dtc is set when the engine coolant temperature (ect) does not reach 75°c
(167°f) despite
sufficient engine warm-up time having elapsed.
Monitor description
The ecm estimates the ect based on the starting temperature, en ...
