Home >> BMW >> 2016 >> Z4 sDrive35is >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Self Diagnosis - Diagnostic Trouble Codes - Dual Clutch Transmission >> Dual Clutch Transmission DTCS >> DTC U115E; BMW DTC CF1C: Message (engine data) error from engine control, receiver DKG/EGS, transmitter DME-DDE/DSC >> Service instruction