Hi Support, MD802 can't connect to SRS system for Mercedes R230 SL500 2002, communication error. The problem started after I disconnected the battery, suddently the SRS light came on. Do you think it is this a relearn problem for the SRS-control units that needs to be perform or is the problem MD802?

Reply to 2 floor: So SL230 is not the same as SL-Class R230? What kind of car is SL230 then? Because when i google wikipedia SL230 I get this: 230SL: Year 1963–1967, 2.3L I6, 150 hp (112 kW) http://en.wikipedia.org/wiki/Mercedes-Benz_SL-Class SL129 does not even exist only R129 on wikipedia. Are you sure about this? Please explain,