HURRAH!!!
...my first go with the 2 resistor and capacitor 'fix' didnt work. (05 C1h)
I just added the resistor across the capacitor (I only had a 220ohm handy so used that:
IT WORKS! ..lots of buzzes as the ecu goes thru the servo setup at 'ignition on' then the light goes out and doesnt cvome back on ...in the garage at least!
thanks to all that posted! ...good luck to those trying!
BOOOOO!!!
it doesnt work consistently ...sometimes its off, sometimes its on ....but mostly its on

looks like the 'chip' mod is the way forward, then