I removed all the hose routings & TVS switches 5 years ago. I did not take a picture before removal. Bagged them to keep but they are gone(?).
I believe that I need all this stuff on the car to pass the new Ontario Canada new safety check (horrendous) standards when I want sell car.
I have the routings diagram.

I know there are three TVS .
I think there is one on the thermostat housing, one on the front of the intake (?), 3rd (?).

Each TVS is different & has its own part # by colour and install location.
Purple 2-port (standard motor parts) smp# PVS27
Black 2-port EGR smp# PSV48
Dark Blue smp# PVS67
Are these part#s correct for this car?
Can someone post a picture of or list as to the exact locations or the TVS units by colour?
I will have to purchase the EGR valve & heat riser later.
Much appreciated.

 

The Only Two I Know Of The One On The Left Is Located In The Thermostat Housing The One On The Right In The Intake Manifold

 

There are three TVS- One for vacuum advance, one for ERG + Canister, one for I believe the heat riser.
When EGR valve fails, we would place a ball bearing in the vacuum line. Heat riser would be treated same way. The seized so often

 

My Car Has Two That Third One May Be Specific To Export Vehicles

 

GT4373-
The 3rd is for the heat riser.