JEEZ, reading through this thread, is like being back at work, trying to resolve issues with digitally controlled equipment and the myriad of possibilities that caused it to fail, when it seemed manufacturers hid behind the phrase intellectual copywrite rather than provide the info required to repair or by pass systems (assuming they knew in the first place) just to get the kit running again.... Boy am I glad that my old Mog is rather basic in it`s design as well as in the beautiful lines of it`s bodywork...!!!!!

Great post Zach, though I hope never to need to make use of the knowledge you shared..