2011 Toyota RAV4 Owners Manual - Page 485

5-2. Steps to take in an emergency STEP 4 Maintain the engine speed of the second vehicle, and turn the engine switch to the "ON" position (vehicles without smart key system) or turn the "ENGINE START STOP" switch to IGNITION ON mode (vehicles with smart key system), to start the vehicle's engine. Once the vehicle's engine has started, remove the jumper cables in the exact reverse order in which they were connected. STEP 5 Once the engine starts, have the vehicle checked at your Toyota dealer as soon as possible.