bizzle
Veteran Member
Hi forums,
Short version of my story is that I smashed the front bumper and broke my stock intercooler. I replaced it with a FMIC. I have routed all my tubing but when I lay into the throttle I get a distinct whistle. The more I push it the higher it goes...almost near a dog whistle in pitch when I'm on the freeway passing someone.
I'm curious if I have a boost leak or possibly a vacuum leak. Can I use VCDS to diagnose this whistle? If so, can you tell me how please?
Short version of my story is that I smashed the front bumper and broke my stock intercooler. I replaced it with a FMIC. I have routed all my tubing but when I lay into the throttle I get a distinct whistle. The more I push it the higher it goes...almost near a dog whistle in pitch when I'm on the freeway passing someone.
I'm curious if I have a boost leak or possibly a vacuum leak. Can I use VCDS to diagnose this whistle? If so, can you tell me how please?