Home >> Jaguar >> 2016 >> XF Prestige, RWD >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Diagnostic Trouble Code Index DTC: Power Steering Control Module (PSCM) -- XF/X260 >> Diagnostic Trouble Code Index DTC: Power Steering Control Module (PSCM) >> Description And Operation >> Power Steering Control Module (PSCM) >> DTC U0001-88: High Speed CAN Communication Bus - Bus off >> Possible Causes