ENGINE COMPUTER bmw serie 5 E34 0281001183 OCCASION Used engine computer to be programmed by an automotive electronics professional so that it can work on your vehicle. THE PART IS CHECKED AND TESTED BEFORE DISASSEMBLY WE ARE NOT RESPONSIBLE FOR MISDIAGNOSES OF THE TROUBLE YOU ARE PURCHASING THE ITEM PICTURED PLEASE CHECK THE COMPATIBILITY OF YOUR MODEL WITH THE ONE PRESENTED. this part must be fitted by an automotive professional with diagnostic control, the guarantee will only be taken into account upon presentation of this invoice and no reimbursement will be made without it.