Toyota RAV4 (XA40) 2013-2018 Service Manual: Terminals of ecu
- Check sliding roof drive gear subassembly (sliding roof ecu)
- Disconnect the p6 ecu connector.
- Measure the resistance and voltage of the wire harness side connector.
- Reconnect the p6 ecu connector.
- Measure the voltage of the connector.
If the result is not as specified, the ecu may have 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
of th ...
Diagnosis system
Description
Sliding roof system data and diagnostic trouble
codes (dtcs) can be read through the vehicle's
data link connector 3 (dlc3). When the system
seems to be malfunctioning, use ...
Other materials:
Air mix damper control servo motor circuit (driver
side)
Description
The air mix damper servo sends pulse signals to indicate the damper position
to the air conditioning
amplifier. The air conditioning amplifier activates the motor (normal or
reverse) based on these signals to
move the air mix damper (driver seat) to the appropriate position. T ...
Dtc check / clear
Check dtc (using intelligent tester)
Connect the intelligent tester (with can vim) to the
dlc3.
Turn the ignition switch on.
Read the dtcs by following the directions on the
tester screen.
Hint:
Refer to the intelligent tester operator's manual for
further details.
Chec ...
Door lock position circuit
Description
This circuit detects the state of the door lock detection sensor and sends it
to the main body ecu.
Wiring diagram
Inspection procedure
Read value of intelligent tester (door lock position)
Connect the intelligent tester (with can vim) to the
dlc3.
Turn the ignitio ...
