Toyota RAV4 (XA40) 2013-2018 Service Manual: System check

Toyota RAV4 (XA40) 2013-2018 Service Manual / 2Az-fe engine mechanical / Sfi system / Data list / active test / System check

Hint:

Performing a system check enables the system, which consists of multiple actuators, to be operated without removing any parts. In addition, it can show whether or not any dtcs are set, and can detect potential malfunctions in the system. The system check can be performed with the intelligent tester.

Connect the intelligent tester to the dlc3.
Turn the ignition switch on.
Turn the tester on.
Select the following menu items: diagnosis / enhanced obd ii / system check.
Perform the system check by referring to the table below.

Toyota RAV4. System check

Active test

Hint: Performing an active test enables components including the relays, vsv (vacuum switching valve) and actuators, to be operated without removing any parts. The active test can be performed w ...

Diagnostic trouble code chart

Hint: Parameters listed in the chart may be different than your readings depending on the type of instrument and other factors. If any dtcs are displayed during a check mode dtc check, check th ...

Other materials:

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. A/c compressor* ...

Pressure control solenoid "B" performance (shift solenoid valve sl2)
Description The ecm uses signals from the output shaft speed sensor and input speed sensor to detect the actual gear position (1st, 2nd, 3rd or o/d gear). Then the ecm compares the actual gear with the shift schedule in the ecm memory to detect mechanical problems of the shift solenoid ...

Mass air flow circuit range / performance problem
Description Refer to dtc p0100 (see page es-86). Monitor description The maf meter is a sensor that measures the amount of air flowing through the throttle valve. The ecm uses this information to determine the fuel injection time and to provide an appropriate air-fuel ratio. Inside ...