ABS,ETS light not reseting
 

Good afternoon folks (USA est). On the 2000 ML 430, the ABS, ETS and brake light activate simultaneously when any road slip occurs in the AWD. The owners manual indicates this should reset automatically, however I had to shutdown/restart the vehicle to reset the lights. This has occured a few times over the past months and I had to do the same remedy. Anyone ever experience similar circumstances and have a diagnosis.