measuring block 115 of VAG.com difference in boost pressure in mbar?
01-08-2002, 09:46 PM
#1
New Member
Thread Starter
Join Date: Oct 2000
Posts: 405
Likes: 0
Received 0 Likes
on
0 Posts
measuring block 115 of VAG.com difference in boost pressure in mbar?
I'm running MTM stage III chip under spec'd boost it reads 1120 mbar and under actual boost it reads 950 mbar. I was observing this with the car off only the ignition was on so as to communicate with the ecu and my lap top. Any ideas why the difference in #'s? Is the "spec'd boost" actually the requested boost from the modified MTM ECU?
01-09-2002, 05:18 AM
#2
AudiWorld Super User
Join Date: Mar 2000
Posts: 2,026
Likes: 0
Received 0 Likes
on
0 Posts
Seems bizzare that any boost would be requested with ignition off.
I doubt this information is meaningfull. Block 115 is only meant to be used while car is being driven.
Record the data (don't try and study it while driving), go home, and graph it on excel.
RR
Record the data (don't try and study it while driving), go home, and graph it on excel.
RR
Thread
Thread Starter
Forum
Replies
Last Post
Godfather | Jay
S4 / RS4 (B5 Platform) Discussion
10
06-15-2006 10:06 AM
ArchAudi
A4 (B5 Platform) Discussion
16
07-01-2003 09:46 AM
