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

Parts location

...

How to proceed with troubleshooting

Hint: *: Use the intelligent tester. Hint: If the display indicates a communication fault in the tester, inspect the dlc3. Hint: Record or print dtcs and freeze frame data, if necessary. ...

Other materials:

Inspection
Inspect rear stabilizer link assembly lh As shown in the illustration, move the ball joint stud back and forth 5 times before installing the nut. Using a torque wrench, turn the nut continuously at a rate of 3 to 5 seconds per turn and take the torque reading on the fifth turn. ...

Coolant thermostat (coolant temperature below thermostat regulating temperature)
Hint: This dtc relates to the thermostat. Description This dtc is set when the engine coolant temperature (ect) does not reach 75°c (167°f) despite sufficient engine warm-up time having elapsed. Monitor description The ecm estimates the ect based on the starting temperature, en ...

Dtc check / clear
Check dtc (using sst (check wire)) Check the dtcs (present trouble code). Turn the ignition switch on, and wait for approximately 60 seconds. Using sst, connect terminals 13(tc) and 4(cg) of the dlc3. Sst 09843-18040 Notice: Connect the terminals to the correct positio ...