Home >> Land Rover >> 2013 >> Range Rover Evoque Pure >> Repair and Diagnosis >> Brakes >> Traction Control >> Diagnostic Trouble Code Index DTC: Anti-Lock Braking System Control Module (Abs) -- Range Rover EVOQUE/L538 >> Diagnostic Trouble Code Index DTC: Anti-Lock Braking System Control Module (Abs) >> Description And Operation >> DTC U0028-88: Vehicle Communication Bus A - Bus off >> Possible Causes