lexdud

I have been having some problems with the idle on my SC4 and bought some used IACVs on-line. I received them and was surprised to find two different part numbers (versions) of IACVs (left = 22270-50020, right = 22270-50010): (FIXED)


http://s951.photobucket.com/albums/a...s.jpg&newest=1


The IACV on the right is identical to the one installed on my 1993 1UZ-FE. The left unit has a smaller stepper motor, a larger pipe on the upper left and a slightly different plate.

Can anyone help me ID the unit on the left? What model does the IACV go to?

Thanks ...

TheMole

iTrader: (13)

The one pictured on the left with part number 22279-50020 does not match anything under Lexus or Toyota. Is the 5th digit supposed to be a "9" or a "0"? If it is indeed a "0" (22270-50020), that IACV should fit 90-92 LS400/SC400. The IACV pictured on the right with part number 22270-50010 shows up for 93-94 LS400/SC400 and fits your car as you already stated. Hope this information helps a bit.

lexdud

Mo,

U are correct. The part numbers are identical except for the 50010 vice 50020.