Hi all,
I'm experiencing a strange boosting issue with my Shark stage 1 TFSI. When planting my foot i'm not getting full boost, this is not every time but 80% of the time. Funny thing is if I build the revs up at say half throttle at around 2.5k rpm I'll get a little kick of boost then if I plant my foot I get full boost all the way through the range.
I need to log requested v actual boost in VCDS but my laptop is broke.
I'm thinking the turbo is on the way out as its still on the original at 126k miles. Also the diverter has been changed not 10k miles ago to the Rev D.
Thoughts?