[s-cars] RS2 Injectors

[Mihnea Cotet]

Mike, someone had already sent me that information a few months ago but in
the case of the UrS cars Motronic it's simply not true.
I can tell you I have here all the real formulas from the Motronic
functions and it doesn't work like that.

Sorry,

Mihnea


At 10:35 3/07/2003 -0600, mlp qwest wrote:
>FWIW, I think some hint of what the programer's have to deal with are in the
>following partial description of the LH-Jetornic programming /
>re-programming comments for a Porsche 928 S4, i.e.,:
>
>"...The system runs on the MAF meter up to some reading (approx. .xxx volts
>or so) or up to about 3000 rpm with full throttle, at which point, it
>switches over to map running and remains on the map till the rpms or maf
>reading drops below that above set point.
>
>O2 sensing/closed loop is done below some rpm...I have not found the point
>yet, but guess that it {sic.} is around 3000 at full throttle or higher rpm
>at part throttle.  The MAF and O2 feed the ECU info to create the map
>offsets.
>
>The system uses all throttle positions (below the set point) to get the
>correct offsets for the map based upon many throttle positions/engine loads
>below the maf meter set point/rpm set point.  The .xxx volts may be reached
>in many positions...full throttle at 2500 or 3000 rpm, or part throttle at
>6000 rpm!...."
>
>HTH
>Mike
>
>
>~-----Original Message-----
>~From: Mihnea Cotet
>~
>~
>~Calvin, I know what the point of the list is about and this is why I have
>~answered, but I can't say too much because .....
>~