"Reserve" fuel - how much left when warning light comes on?

[Fishing]

Does anyone know the amount of fuel left in the tank when the fuel light comes on? thanks

 

[dc503]

I've been usually putting in just shy of 16 gallons when stopping right on the fuel light.

 

[rshally]

I've been usually putting in just shy of 16 gallons when stopping right on the fuel light.

So thats approx 3 gallons (19 gallon tank?)

 

[dc503]

Yep, that’s about right. Figured it 3ish gallons.

 

[Nodak]

typically toyota reserves 20% of a gas tank volume across all models.