Home >> Jaguar >> 2016 >> XF Premium, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Seats >> Diagnostic Trouble Code Index DTC: Driver/Passenger Seat Module (DSM/PSM) - LWB -- XF/X260 >> Diagnostic Trouble Code Index DTC: Driver/Passenger Seat Module (DSM/PSM) - LWB >> Description And Operation >> Driver/Passenger Seat Module (DSM/PSM) >> DTC U0037-88: Vehicle Communication Bus B - Bus off >> Possible Causes