Volvo Repair: 87 760turbo, fuel pressure regulator, intake runners

Question
Dear Regis-

Where are the are mass sensor, fuel pressure regulater and temp. sensor located?
Thank you.
r.g.mays

Answer
the air mass meter is the round sensor located in the air cleaner housing.the fuel pressure regulator is located on the fuel rail.the temp. sensor is located under the intake manifold on the cylinder head below the intake runners for cylinders 3 and 4.

Rege