In the process of repairing bent valves, I have forgotten where some of the vacuum hose connect, (on the left side of the engine). Does anyone know where I can locate a vacuum diagram for the V70 2.4 turbo?

 

There should be one on the hood.

 

The diagram is somewhat different than my engine. this was an early 1999. Where does the red hose go. Located all others.

 

Which red hose?

 

I have one hose that leaves the base of an electrical switch (believe it is called TCV) attached to the wiring harness between the air filter housing and the engine. It is 1.5 feet long. Diagram shows it going to a pressure gauge on the (passenger) right rear area of the engine compartment. There is no vacuum attachments in that area.

 

The 3 hoses that go it is. One goes to the waste gate. One goes to the compressor side on the turbo. The 3rd goes to either the induction hose or the intake.

 

It went to the underside of the compressor. Thanks.

 

Engine is all back together and started fine. No leaks, but runs rough.
Like an engine that needs the distributor adjusted slightly. You know, the way before we used to do it. Also ETC light is on. STC light and the SRS light is on. Any suggestions?

 

Clearing the codes might help.
Also the codes might lead you to where you need to look.

 

Cleared all codes except SRS. Olny problem left is the pulsating idle. The car runs fine down the road, but at a stop the idle pulsates. Makes no difference if it in in gear or Park.