Home >> Land Rover >> 2019 >> Range Rover Sport HST >> Repair and Diagnosis >> Quick Lookups >> Common Specs & Procedures >> Diagnostic Trouble Code Index INGENIUM I4 2.0L Petrol/INGENIUM I6 3.0L Petrol/TDV6 3.0L Diesel/TDV8 4.4L Diesel/V6 S/C 3.0L Petrol/V8 S/C 5.0L Petrol Vehicles With MHEV/Non Electric Vehicles >> General Information >> Description And Operation >> Diagnostic Trouble Code Index - INGENIUM I4 2.0L Petrol/INGENIUM I6 3.0L Petrol/TDV6 3.0L Diesel/TDV8 4.4L Diesel/V6 S/C 3.0L Petrol/V8 S/C 5.0L Petrol, Vehicles With: MHEV/Non-Electric Vehicles, DTC: Anti-Lock Brake System Control Module (Abs) (G2261284) >> DTC U0100-87: Lost Communication With ECM/PCM "A" - Missing message >> Possible Causes