ImolaMike (Jax, FL)

New to ECUx, logging, and fixing my own probs. So any advice would be really appreciated.

2000 TIP b-box /w APR v5 Stg2+ code.
Noticed car was running and building boost slow (0-100 in 16s). No leaks found after PT. Swapped 710b for 710n, and i got back the InstaBoost tm. But still no power. I ran ECUx (121 prop file) for the first time and I got back a flat line for actual boost.

Signs and buddies advice point to N75. or maybe wastegate lines? Any other suggestions?

S4lorn

Do you get other data on ECUx (throttle, egt, etc.)? Are you using Marks templates?

ImolaMike (Jax, FL)

I had trouble running his clean data macro, but the graphing seemed to work fine.

<a href="http://mcostello.fusioncentral.com/logs/">Logs are here</a>

thanks

Nigel (no more S4)

or at least, it's asking for next to nothing looking at your raw data

ImolaMike (Jax, FL)

...spikes to 20 (higher than I'd like on K03s, MBC in the works) and holds like a champ at 16.

I put in brand new DVs and have done a pressure test /w 17psi. No probs there.

Car does not act like it is getting much if any boost, slow to 100 and no boost kick.

VAG shows no engine codes.

Nigel (no more S4)

swap out the software.

swap out the n75.

if either one of those makes no difference, then you've got bigger problems.