Toyota RAV4 (XA40) 2013-2018 Service Manual: Problem symptoms table

Toyota RAV4 (XA40) 2013-2018 Service Manual / Brake control / Vehicle stability control system / 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 the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Notice:

When replacing the abs and traction actuator or sensor, turn the ignition switch off.

Toyota RAV4. Problem symptoms table

Hint:

*1: W/ downhill assist control

*2: W/ hill-start assist contol

*3: For 2wd w/ auto lsd

Test mode procedure

Hint: By switching the skid control ecu from normal mode to test mode, abnormality detection sensitivity is enhanced and troubleshooting can be conducted efficiently. Perform a sensor check ...

Terminals of ecu

Skid control ecu Hint: *1: W/ 16-inch disc *2: W/ downhill assist control *3: For 2wd (w/ auto lsd) Check skid control ecu Disconnect the a19 ecu connector. Measure the vo ...

Other materials:

Hazard warning switch circuit
Description When the hazard warning signal switch is turned on, the turn signal flasher relay (marking: flsh) in the main body ecu turns on to flash the hazard warning signal lights. Wiring diagram Inspection procedure Perform active test by intelligent tester Connect the intelli ...

Driver side seat belt buckle switch circuit malfunction
Description The driver side seat belt buckle switch circuit consists of the center airbag sensor and the front seat inner belt lh. Dtc b1655/37 is recorded when a malfunction is detected in the driver side seat belt buckle switch circuit. Wiring diagram Inspection procedure ...

Engine coolant temperature circuit range / performance problem
Description Refer to dtc p0115 (see page es-105). Monitor description Engine coolant temperature (ect) sensor cold start monitor When a cold engine start is performed and then the engine is warmed up, if the ect sensor value does not change, it is determined that a malfunction has occ ...