Home >> Land Rover >> 2013 >> LR2 Base >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Diagnostic Trouble Code Index DTC: Multi-Function Display (MFD) -- LR2/L359 >> Diagnostic Trouble Code Index DTC: Multi-Function Display (MFD) >> Description And Operation >> DTC B10BD-13: Multifunctional Switch - Circuit open >> Possible Causes