Motronic DME 7.8 (ME 7.8) - need circuit board diagram
 

Hey all and especially experienced tuners.

I need to find a circuit board diagram for the 996TT ME7.8 DME/ECU. This means, the actual diagram that shows the layout of the circuit board, with the accurate chip locations on the board and then the name designation of each leg of the chip(s) on the board.

Do any of you tuners out there have it in your catalogues, or is there a place I can find it?

Thanks!

Does this help? It's for a 996.

996 wiring

Close! It has the wiring and pinout from the gen 5.2 DME - similar to another thread here with ME7.8 pinout information/diagrams, but I couldn't find how the inside of the DME is done (ie the actual circuit board and chips inside).

Usually tuners get these documents in a catalogue together with their flash tools - for cars that don't want to get flashed via OBDII. It's usually a picture of the circuit board (face and back side) and then a diagram showing what the tiny legs on the chips are - so the tuner can flash directly to the chip. I need a copy of that diagram for 996TT ME7.8.

Maybe one of the tuners here can help?