GMP4 MemCal Hybrid Circuit Info
Posted: Wed Jul 24, 2019 1:00 pm
I'm working with the Lotus M100 folks to come up with some replacement MemCals (ECM PN 1228707) but they are pretty much non existent at this point.
Does anyone here have any information or documentation regarding the design of the Hybrid circuitry in the MemCal and what all it controls (i.e. knock and limp home mode and other stuff?) I'm wondering if there is either a suitable replacement from a more popular vehicle, or maybe (given 25 years of advances in IC capabilities) a replacement could be designed. I seem to recall running across a project to do this many (10+) years ago, but not finding anything now.
Thanks,
Gary
Does anyone here have any information or documentation regarding the design of the Hybrid circuitry in the MemCal and what all it controls (i.e. knock and limp home mode and other stuff?) I'm wondering if there is either a suitable replacement from a more popular vehicle, or maybe (given 25 years of advances in IC capabilities) a replacement could be designed. I seem to recall running across a project to do this many (10+) years ago, but not finding anything now.
Thanks,
Gary