Alright,so I have a reoccurring with my IACV on my 92 SC400. The first one failed so I got one of an SC400 out of a junk yard. It ran great for awhile,but now this one has failed too. A buddy of mine is parting out his LS400 & I was wondering if the IACV is the same for its 1UZ as mine? Really can't afford a new one atm & SC's are rare in my area haha

 

Yes, should be identical. Same motors, same part. BTW, SC's are rare anywhere unfortunately.

 

You guys need to move to Florida there ll over the salvage yards here.

 

You need to replace the bearings in it also. Cleaning helps but only minimum.