Cooling Fan Controller: Essential for Engine Health ?❄️

Why Is This Part Needed?

The cooling fan controller ensures your engine stays at the right temperature. When your engine heats up, this electronic unit tells the radiator fan to start or stop. Keeping the engine cool prevents overheating, which avoids damage and keeps your car performing well.

How Does It Work?

This controller receives signals from the engine temperature sensor. It switches the cooling fan on when necessary, and off when the temperature drops. It helps optimize fan operation, reduces noise, saves power, and extends fan lifespan.

What Happens If It's Broken?

• Engine may overheat quickly ?
• Fan may not run, causing low performance
• Possible engine or radiator damage
• Warning lights may appear on your dashboard

Compatible With:

• Avalon
• Camry
• Camry/Hybrid
• Crown
• Crown/Majesta
• Highlander
• Highlander/Kluger
• Sienta
• Venza