Toyota Venza 2009 Owner's Manual page 544

5-2. Steps to take in an emergency
Start the engine of the second vehicle. Increase the engine
STEP 2
speed slightly and maintain at that level for approximately 5
minutes to recharge the battery of your vehicle.
Vehicles with smart key system: Open and close any of the
STEP 3
doors with the "ENGINE START STOP" switch off.
Maintain the engine speed of the second vehicle and turn
STEP 4
the "ENGINE START STOP" switch to IGNITION ON mode
(vehicles with smart key system) or turn the engine switch
to the "ON" position (vehicles without smart key system),
then start your vehicle's engine.
Once the vehicle's engine has started, remove the jumper
STEP 5
cables in the exact reverse order in which they were con-
nected.
Once the engine starts, have the vehicle checked at your Toyota
dealer as soon as possible.
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