Home >> Land Rover >> 2016 >> Range Rover Autobiography >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Diagnostic Trouble Code Index DTC: Power Steering Control Module (PSCM) -- Range Rover/L405 >> Diagnostic Trouble Code Index DTC: Power Steering Control Module (PSCM) >> Description And Operation >> DTC U0001-82: High Speed CAN Communication Bus - Alive/sequence counter incorrect/not updated >> Possible Causes