toyotap

Well, my dads truck won't pass smog, and after having brought it down to the local Toyota dealer, we found out it's going to cost $800 at least to have the issue fixed, which apparently is the vacuum line system. It's got a 22R with a carb, 84.

So what I am trying to get is a clear diagram of how all of the vacuum lines are ran, like a clear set of pictures, because what I have found is very unclear and confusing. Is there a book out there that is detailed enough to show where all of the lines run or something?

Thanks in advance..

Sensei

PM me. I'll send you a pdf toyota manual that has the info you need.

toyotap

PM sent.

Broknbonz

hey, can I get a copy of that also. timmycrf@hotmail.com. Thanks

jakeswaves

me too please! I have a 87 22r and I cant figure out what that yellow part coming off the Carbs AAP. Is it supposed to be able to flow air one way or the other???

kiwicowboy

That yellow part is a check valve to prevent a vaccumm leak.

pcmentor

On my smoggy 85 22re I changed the oil and it passed smog.