How to repair BMW iDrive CCC headunit Black screen reboot stuck at BMW Logo failure Allen Parker December 16, 2021 ECM Repair Case The Content is visible to registered Member, please register or login to view, thank you! Tagged BMW CCC headunit repair, BMW CCC HU black screen, BMW CCC HU reboot, BMW ideive repair, BMW Repair kit, BMW repair tutorial Post navigation Previous Previous post: How to repair Ford Volkswagen ESP ABS Pump control unit internal fault No communication failureNext Next post: How to repair Mercedes-Benz Steering column switch stalk module internal fault