3uz ac pump

The 1UZFE EGR Delete Kit is available for sale here.

albie

New Member
Messages
1
Location
wellington wp rsa
hi
i have installed quite a few uz engines and resenly did a 3uz with 6 speed auto. in short the ac pump have 2 wires and it seems like it doesn't have a clutch as usual only a plug on the back of the pump(gs dba-uzs 190 ac) can someone explain the system to me please. is that a velve on the back of the pump or is it a speed sensor and it seems like the pump runs constantly. how do i get this to work without fitting a 1uz pump witch is my last option
regards Albie
 


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