Vacuum line routing.... - Toyota Nation Forum : Toyota Car and Truck Forums

D'mon · 12-08-2004, 09:49 PM

Does anyone have a good schematic of the vacuum lines for an '88 22RE with the power steering crap hooked into the intake? I also have two vacuum switches on top of the valve cover,one has a blue connector and the other is brown. My manual does not show the hookup of this power steering unit, so their schematic is useless. I'd also love to know how to set it up and what it does....

D'mon

texas12 · 12-09-2004, 07:17 AM

I've got a '86 4runner and can send you some pics. PM me with an email address and I'll send you some.
Also, the two switches on the valve cover:
Toward the front is for increasing rev with A/C on,
Toward the back EGR control I think.

D'mon · 12-09-2004, 09:51 AM

That is a chuckle, the switch toward the front. I don't have air conditioning!

Wonder if I can remove it then....

I'll PM you, thanks for the help!

D'mon

texas12 · 12-09-2004, 04:25 PM

I sent you 3 digital pics from my 4runner and 1 manual diagram. Thought I had more but it was for the 22R carb version.
Hope it helps.