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Maff mass flow

flashbsd

Guest
yeah i got a bit worried that i should see over 150, but martyn said its fine, and done other logs on many others, they get circa 149 g/s so im happy :)
 

cordobabrendy

FOOORRREEE!
Aug 24, 2001
7,642
1
belfast
DPJ said:
Have we proved you've got stage 2 yet, Brendy?
put it like this, does stage two disable sensor 2 preheating and intermittant errors? cause ive two errors im going to post tonight logged this week.
 

DPJ

...........
Dec 13, 2004
7,996
2
NN Yorks / Salento
www.seatcupra.net
cordobabrendy said:
put it like this, does stage two disable sensor 2 preheating and intermittant errors? cause ive two errors im going to post tonight logged this week.

My theory, :cough: I've got a feeling that it ignores them and doesn't let them put a CEL light on.... but that they are still logged...
 

JKing

Cupra-R
Aug 9, 2003
598
0
Mansfield, Notts
photobucket.com
well I gave the maff a bath in isopropylene and I'm not getting 110 max so it has improved slightly.

Just as an experiment I've removed the outer cover of my BMC to see if that's what is causing the low readings and it does seem to pull a little better. No logs to prove yet though but will do soon. One thing without the cover is the dump valve is soo loud!! Couldn't believe the difference and it'll definetly get annoying very soon.

Car runs really smoothly and pulls well so I'm thinking it might not be the MAF afterall and the BMC might be restricting flow. Only way to tell is to do some logging so I'll get on it asap.
 
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