Home >> BMW >> 2011 >> Z4 35is >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Self Diagnosis - Diagnostic Trouble Codes - Dual Clutch Transmission >> Dual Clutch Transmission DTCS >> DTC P1931; BMW DTC 5132: DKG: Level 2 protection targets violation 3, 4a, 19, 6 >> Fault code