Heater Hose Diagram Needed

[Kfarm]

I have an 93 4Runner V6 SR5 .

I Need an Diagram For the Heater Hose .

I have an Leak On one of them Coming out of the Top, back Of the Motor ..

Do you have to remove the Center head to Change the heater Hose .?

It looks like you have about 2 in between the Motor an fire wall where the hose out of the motor go to the Heater core .

Can you help me .

Have you replaced the hoses before ?

Terry