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Looking for some advice on a vacuum line on an 88 TII. The car is a 10AE. Every diagram that I have seen online is either for an 87 or an 89. Perhaps someone has an 88 apart or has pictures of one here that's not been modified that can help me straighten this issue out. My other all original 10AE is of no help as I can only see that the vacuum line runs under him. But I'm not pulling the car apart to look for a vacuum line as it runs perfect and has never been apart.
On the lower intake manifold is the nipple in the first picture supposed to be capped originally?
Next, there is a capped vacuum line on the hard lines above the EGR valve. It's a hard line that connects to a vacuum line. Wanting to make sure the rubber vacuum line that it connects to runs to the metal vacuum port under the primary fuel rail. The vacuum port points upward almost directly under the primary rail. The third and fourth pictures are of where I believe the line runs. Thank you in advance for any help anyone is able to provide!
This is from the 88 FSM Looks like the first one goes to the Pressure Regulator Solenoid, and the second one (between the primaries) goes to the back of the UIM, where the 3 ports are. The second one down.
I have the same picture and that picture does not show the capped line that runs under the upper intake manifold. I'll get a better picture of that line this morning.
Here are pictures of the capped vacuum line and a visual of the hard lines in question for reference. These pics are on my other 10AE that runs and drives great.
Looking at the diagram, I thought originally that the yellow connector that went to the solenoid on the filler neck was the twin scroll solenoid. Apparently I've been wrong in that it is actually the egr solenoid. Learn something new every day.
11-04-19, 06:04 AM
