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:

System description
System description Hint: The skid control ecu forms a single unit with the abs and traction actuator. Abs (anti-lock brake system): the abs helps prevent the wheels from locking when the brakes are applied firmly or on a slippery surface. Operation description: the skid ...

Vehicle speed sensor "A"
description The speed sensor detects the wheel speed and sends the appropriate signals to the skid control ecu. The skid control ecu converts these wheel speed signals into a 4-pulse signal and outputs it to the ecm via the combination meter. The ecm determines the vehicle speed based o ...

Terminals of ecu (2006/01- )
Check air conditioning amplifier Measure the voltage and resistance of the connectors. Hint: Check from the rear of the connector while it is connected to the air conditioning amplifier. Hint: *: For 2gr-fe Using an oscilloscope, check waveform 1. Can communi ...