PCV valve on 1993 T100 3.0L V6 [Archive] - Toyota Forums

tr918

01-26-2005, 10:20 AM

Does anyone know if the 3VZE (3.0L V6)engine on the T100 has a PCV valve? If it does do you know where it is located? The haynes manual does not mention one for the 3.0L, and I have been unable to locate it. Thanks
-TR

reb

01-27-2005, 01:34 PM

The rain let up, so I went out and looked at mine (it is a '94, but I think the same as yours). The PCV valve is in the right side valve cover, near the rear of the engine. It is in about the most inconvenient location possible, under the intake manifold. As you have probably already noticed, there is a hose coming from the left valve cover, connecting to the air intake, without a valve. I wonder what the PCV does, since this other hose seems to effectively bypass it.


Toyota Forums :: Toyota Nation > Toyota Truck, SUV and Van Forums > Toyota Pick Up and Hilux Forum > T-100 > PCV valve on 1993 T100 3.0L V6 PDA PCV valve on 1993 T100 3.0L V6 tr918 01-26-2005, 10:20 AM Does anyone know if the 3VZE (3.0L V6)engine on the T100 has a PCV valve? If it does do you know where it is located? The haynes manual does not mention one for the 3.0L, and I have been unable to locate it. Thanks -TR reb 01-27-2005, 01:34 PM The rain let up, so I went out and looked at mine (it is a '94, but I think the same as yours). The PCV valve is in the right side valve cover, near the rear of the engine. It is in about the most inconvenient location possible, under the intake manifold. As you have probably already noticed, there is a hose coming from the left valve cover, connecting to the air intake, without a valve. I wonder what the PCV does, since this other hose seems to effectively bypass it.