Home >> Land Rover >> 2015 >> LR4 HSE, AWD >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Diagnostic Trouble Code Index DTC: Driver/Passenger Seat Module (DSM/PSM) -- LR4/L319 >> Diagnostic Trouble Code Index DTC: Driver/Passenger Seat Module (DSM/PSM) >> Description And Operation >> DTC U3002-81: Vehicle Identification Number - Invalid serial data received >> Possible Causes