Toyota RAV4 (XA40) 2013-2018 Service Manual: Diagnostic trouble code chart

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 ...

Push switch / key unlock warning switch malfunction

Description This dtc is output if the transponder key ecu does not detect that the unlock warning switch is on even when the ignition switch is on. Under normal conditions, the unlock warning ...

Other materials:

How to proceed with troubleshooting
Hint: Use the following procedures to troubleshoot the occupant classification system. *: Use the intelligent tester. Vehicle brought to workshop Passenger airbag on/off indicator check Dtc check (present and past dtc)* Check for dtcs (see page rs-249 ). Result ...

4Wd control ecu communication stop mode
Description Hint: For vehicle with 4wd only. Wiring diagram Inspection procedure Notice: Turn the ignition switch off before measuring the resistances of the main wire and the branch wire. After the ignition switch is turned off, check that the key reminder warning system ...

Control module communication bus off
Description The power steering ecu receives signals from the ecm and the skid control ecu via the can communication system. Hint: When 2 or more dtcs starting with [u] are output simultaneously, inspect the connectors and wire harness of each ecu. If dtc u0105/41 is output, fi ...