B4206 enable or disable during AutoVE tuning?
#17
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From: Fort Worth - TX
I have another question about the tutorial, is it necessary to increase the AFR in upper MAP regions in the B3605 - Commanded fuel When in Open Loop
table if I am going to be using the MAF? IMO I think that table should be left alone cause PE will take care of those regions when enough load is present, is this correct?
For example (sorry the pics are not in F* and AFR, I have since changed):
Stock

Suggested by tutorial
table if I am going to be using the MAF? IMO I think that table should be left alone cause PE will take care of those regions when enough load is present, is this correct?
For example (sorry the pics are not in F* and AFR, I have since changed):
Stock

Suggested by tutorial
#18
You can use either technique. I personally prefer to keep PE active and leave that table alone. MAF alone has no bearing on it however, since the PCM still uses the MAP value to determine fueling requirements in that table.
#20
Don't you think you aught to tell someone to add this to the tutorial if it so important , several people have used the tutorial with success and not seen this .
So effectively no one has ever went into OLSD without this .
A lot of messed up SD tunes .
Yeah COS3 does not have it or can't see it if it does .
I thought when the MAF failed the PCM used {B3605} anyways or {B3647} in COS ?
So effectively no one has ever went into OLSD without this .
A lot of messed up SD tunes .
Yeah COS3 does not have it or can't see it if it does .
I thought when the MAF failed the PCM used {B3605} anyways or {B3647} in COS ?
Last edited by HD6.0l; Oct 12, 2007 at 08:56 PM.



