Quote:
Originally Posted by moorgate
Loss of boost at the RPM you describe is more likely to be a loss of *vacuum* - the vanes are sucked into the high revs position by the turbo control system. hunt vacuum leaks!
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If your D5 turbo is actuated by an electric motor, a vacuum leak hunt will be a wild goose chase.
OP, yes the turbo can be actuated by Vida and you can watch the arm movement to see if it's adjusting correctly.