I replaced the computer a while ago and just left it hanging out - now I can't fit it back in the cavity and don't remember how it sits back in there - anybody got a pic?
Wires face downward towards the floor. There is a white nylon strap that goes diagnonally across the computer to secure it in place. The top corner of the strap is on the LH side and the bottom corner is on the RH side. One corner of the strap is probably fastened down and the other is loose. Use a 10-32 machine screw to fasten the loose corner once you have it in position.
ha ha. Mine's been laying on the floor for over a year since I swapped in the A9. I had the same problem but have been too lazy to put it back up in there since it's not daily driven. The car used to be SD and had a chip in the SD computer. It was converted to MAF with some unlabled computer and they put the damn SD chip back in the puter. Any way the puter has been hanging out ever since.