Toyota RAV4 (XA40) 2013-2018 Service Manual: Dtc check / clear
- Check dtc
- Connect the intelligent tester (with can vim) to the dlc3.
- Turn the ignition switch on and turn the intelligent tester on.
- Select the following menu items: diagnosis / obd/mobd / immobiliser / dtc info / current codes.
- Check dtcs and then write them down.
Hint:
Refer to the intelligent tester operator's manual for further details.
- Confirm the details of the dtcs (see page ei-20).
- Clear dtc
- Connect the intelligent tester (with can vim) to the dlc3.
- Turn the ignition switch on (do not start the engine) and turn the intelligent tester on.
- Select the following menu items: diagnosis / obd/mobd / immobiliser / dtc info / clear codes.
Hint:
Refer to the intelligent tester operator's manual for further details.
- Erase dtcs by pressing the yes button on the tester.
Hint:
Refer to the intelligent tester operator's manual for further details.
Diagnosis system
Description
Engine immobiliser system data and diagnostic
trouble codes (dtcs) can be read through the
vehicle's data link connector 3 (dlc3). In some
cases, a malfunction may be occurr ...
Data list / active test
Read data list
Hint:
Using the intelligent tester's data list allows switch,
sensor, actuator and other item values to be read without
removing any parts. Reading the data list early in
trou ...
Other materials:
Symptom simulation
Hint:
The most difficult case in troubleshooting is when no
problem symptoms occur. In such a case, a thorough
problem analysis must be carried out. A simulation of the
same or similar conditions and environment in which the
problem occurred in the customer's vehicle should be
carried out. No ...
Skid control sensor (for 2wd)
Components
Removal
Hint:
Use the same procedures for the lh side and rh side.
The procedures listed below are for the lh side.
Disconnect cable from negative battery
terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery termin ...
Different diameter tire malfunction
Description
The skid control ecu measures the speed of each wheel by receiving signals
from the speed sensor.
These signals are used for recognizing that all 4 wheels are operating properly.
Therefore, all wheel
signals must be equal.
Inspection procedure
Check tire size
...
