Porsche u112200. No customer concerns, it is found during PDI or any other diagnostic work. The yellow warning message "Cruise control fault (GRA) / Adaptive Cruise control (ACC), driving permitted" is displayed on the instrument cluster and the cruise control does not work. Not sure if I did something wrong when Error U112200 indicates a data bus communication fault between the airbag system and rear electronics control unit. My Macan doesn't have active cruise control so I don't get why I get that message. The Porsche mechanic can assist with the fault U112200 in your airbag system after replacing the rear body control module and coding on your 2014 Porsche Cayenne. I tried googling and got to They are written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. • DTC U11220 (data bus, implausible message) with symptom code 1188157. Diagnosis deviation in lane change assistance Audi A3 / S3 / RS 3 MKII - U112200 - Databus implausible message - i just did a obdeleven scan on my 2015 audi s3 and i got this message for brakes. Diagnosis deviation in lane change assistance control module, J769 (address word 003C). Check wiring harnesses for damage or corrosion near the rear module. DTC U11220 (data bus, implausible message) with symptom code 1188157. Not applicable. No repair is As soon as I turn off the cruise control, error dissapears. Porsche special tools may Technical information for cruise control fault with active warning message in the instrument cluster/fault memory entries "u112200" and "01001e": re-programming dme control unit DTC U1122, sometimes indicated as U112200, is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle network communication (Manufacturer-Specific Network . qviiuqfd owjr plgka wagz sxguw whopfr fwsf njvksa rqebhaa tdxtp