Carlos19664
New Member
Hi All, not sure if anyone has had the same problem? after some diagnostics I purchased an EIS from mercedes thinking my Mercedes ML 320 CDi had an ignition starting problem I was getting no lights on the dashboard when turning the key! the new EIS was fitted and an attempt to code it along with the activation key was planned by a technician with the right Mercedes scanning and re-coding equipment. the technician has an issue as there is no communication with the EIS to be able to activate it when he connects his system to the car. its showing as having no communication to be able to read the new EIS has anyone else had this issue before? and if so what can it be