90 Toyota Tercel 3E- Cooling fan stays on after Weber instal

I replaced the variable venturi carburator with a Weber conversion 32-36 DGVE Kit# 751

I unhooked and pluged all of the vacuum hoses and electrical connections that went to the old carb and old air cleaner..

I ran a new PCV hose to the vacuum boost/brake line.
Coupled together the coolent hoses that went to the old carb.
Installed a breather hose from the breather hole -on top of the valve cover - to the new air cleaner.

Installed a "T" in the breather hose and connected the old hose from the EGR tube.

Runs great but now the coolent fan stays on continually..


Any suggestions??