I recently replaced the batteries in my seat memory ECU's and all was functioning fine. Now the memory has quit working in the driver seat. Seat works fine manually. I wonder if I haven't gotten all the connections re-assembled properly. If I can't get it to work, I will probably swap the one on the passenger seat as it is working fine. Price for a new one here is $1037.00!! :shock: Does anyone know of a place that rebuilds the ECU's?