Quote Originally Posted by timsrv View Post
You're using the manual.............Awesome! The transition from continuity to no continuity can occur anywhere between .0224" - to .0335". If you're testing/checking and you're in that range, it's good enough. If you're going to the trouble to set it up, it's my opinion you should go for being as close as possible (I'm trying to hit that spot exactly in the middle). If you do the math, .0275" is the number exactly in the middle of .0224 - .0335. (.028" is the closest feeler gauge you're going to find..............unless you have a .70 mm feeler gauge). Tim

PS: How thick is the black stuff? Being black inside the intake is okay............assuming it's just colored black. It's not crusty or caked.......right?
when i bought the van the manual was included!

after my post i realized that 0.028 is the middle of (0.0224+0.035)/2. I was unable to do like you in your video (reaching the point of continuity/dsicontinuity) because there was a gap to reach that point when i turn clockwise, and counterclockwise.In other word i had to turn more on clockwise then counterclockwise to reach that point (???!!) i'm not sure i'm clear it's hard to explain. But finally adjustment of TPS was perfect and the van work fine.

The old TPS was broken in is shaft.

for the black stuff, it's not caked but some place was thicker thans just a film of black dirt. what it means if it's crusty or caked?

Jerome