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Home >> Land Rover >> 2019 >> Range Rover Sport Supercharged Dynamic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 54 (Starting System - V6 S/C 3.0L Petrol -- Range Rover Sport/L494) >> Starting System - V6 S/C 3.0L Petrol (G1514805) >> Diagnosis And Testing >> Starting System - V6 S/C 3.0L Petrol (G1882794) >> ECO System Inhibits

ECO System Inhibits

WARNING: This page is about a different variant/trim than selected.

The inhibit conditions listed below will not set Diagnostic Trouble Codes (DTCs) but will set flags which can be viewed using the manufacturer approved diagnostic system - Datalogger/Powertrain Control Module (PCM). Normal ECO system operation will resume when an inhibit condition is no longer present, but the battery related inhibits may persist for some time.

NOTE:
  • Performing a DTC clear on a petrol (gas) engine vehicle will inhibit the auto stop/start system.
  • Do not reset the Battery Monitoring System (BMS) to rectify battery condition inhibits. This may temporarily restore ECO system operation but will lead to a recurrence of the fault.
Inhibits
  • ECO switch has been pressed by driver
  • DTC clear performed
  • Transmission not in neutral
  • Clutch pedal not fully released
  • Accelerator pedal not released
  • Hood open detected
  • Driver door detected open
  • Driver seatbelt not fastened
  • Hill Descent Control (HDC) is switched on
  • Terrain response special programme selected
  • Climate control demand exceeds calibrated threshold
  • Heated windshield operating
  • Trailer connected
  • Brake booster vacuum below threshold
  • Engine coolant temperature below threshold
  • Engine oil temperature below threshold
  • Catalytic converter outside either pre or post calibration range
  • Diesel Particulate Filter (DPF) active regeneration in progress (diesel engines only)
  • Battery state of charge low
  • Battery cold cranking capability below threshold
  • Ambient temperature above 40°C
  • Ambient temperature below 0°C
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