Control Modules
for your 2011 Toyota Sienna
Control modules are electrical system components that use specialized circuits to keep the coolant system in your Toyota Sienna operating smoothly. They calculate coolant levels, monitor fans and direct coolant circulation. All of this is essential to avoid engine overheating. State-of-the-art cooling system modules from StockWise Auto take good care of your engine and prevent damage to system components from overheating.
What happens if your Toyota Sienna has a faulty control module? For one thing, the temperature light may turn on. A hot motor, steam coming from the hood or a loss of engine power are signs of a problem. Instead of waiting for the cooling system to fail completely, replace control modules that aren't working properly right away, and enjoy peace of mind during your daily commute.