V70 2.5T L5-2.5L Turbo VIN 59 B5254T2 (2006)
3-way junction connector has a vent (drilled hole) where it connects to the pressure regulator. This is to facilitate setting the correct pressure.
Checking and adjusting
Push the lever for the Boost Pressure Control (BPC) valve towards the Turbocharger (TC) housing.
The Boost Pressure Control (BPC) valve must be closed.
Check that the push rod locates on the lever lug. If necessary, adjust the push rod until it locates.
Note: The push rod must be mounted on the lever when the lock-nut is adjusted. The diaphragm in the pressure regulator will be damaged if the push
rod is twisted.
Reinstall
Install the split pin on the lever.
Tighten the lock-nut on the push rod.
Remove the test equipment.
Connect the hose.
Install the heat shield.
Erase any diagnostic trouble codes (DTCs).
Test drive the car. Accelerate to wide open throttle (WOT) a couple of times.
Then check that no diagnostic trouble codes (DTCs) have been stored.
