Motronic .bin uploaded HELP!

steve ravet sravet at arm.com
Thu Mar 16 02:52:11 GMT 2000


Will, try running your ECM on the bench, with pots and 555 circuits to
feed the inputs.  Then you can zero out parts of the tables and see what
conditions that has an effect.

--steve

Will Reeve wrote:
> 
> Hello all,
> I have uploaded a copy of the chip from my car to the ftp site,
> opel3l24v.bin. Its from a Opel 3.0l 24V straight six using Motronic M1.5
> management (0 261 200 356  GM 90 325 269  1 267 357 042) the engine has a
> duel length inlet which is switched at 4,000rpm. Fabrizio has kindly pointed
> out how to find some maps (ignition and injector duration) but I don't know
> when the ECU uses them! Also I would like to know where idle speed, rev
> limit and the other parameters are stored and where the check sum is! I
> think a similar system was used in BMW 6's. Any pointers / books / WebPages
> would be much appreciated.
> 
> Yours,
> 
> Will
> 
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-- 
Steve Ravet
steve.ravet at arm.com
ARM,Inc.
www.arm.com
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