Does any know if you have to adjust if installing a new one? Just put one in today. I took out the old screws and unplugged the wire and put the new one in. The only reason I ask is, the holes are slotted like it is for adjustment. I searched the forms here but did not find anything. 1994 4runner 3.0

 

Yes, it has to be adjusted. There are several posts that go through the FSM method for so doing, you should find more than enough with a search.

 

100% Positively Absolutely Has to be adjusted.

 

You searched??!!! Apparently not very hard, man. Either that, or you aren't very good with searches? Keywords come to mind.

Anyway, there's a couple of threads going on this very minute....very new threads.....going over it. In fact, I just posted in one.