would the external ram be the part where he reads the pcmcia card?It's the External RAM, as opposed to the Internal RAM of the MC68332 processor.
See the Tech 2 users manual on: Tech 2 Pro Optima | Bosch Diagnostics
managed to solve this error??Hello
i have some problems with my tech2
when i try to start it i get eram fail does anyone know what eram is View attachment 270833