Contents Section: Engine Controls - Self-Diagnostics - Without Codes All sections

Inputs Land Rover Discovery L318

Inputs

  1. Ignition Switch (Position II)
  2. TP Sensor
  3. Immobilizer Interface
  4. Engine Speed and Position Sensor (Crankshaft Sensor)
  5. Camshaft Position Sensor
  6. ECT Sensor
  7. Intake Air Temperature (IAT) Sensor (Integrated into the MAF Sensor)
  8. MAF Sensor
  9. Knock Sensors (2 off)
  10. O2 Sensors (4 off)
  11. Fuel Tank Pressure Sensor (Except Discovery LEV Phase II and ULEV)
  12. Fuel Level Sensor (Discovery Series II, NAS Tier I and LEV Phase I)
  13. Self Levelling, Anti Lock Braking System (SLABS) Vehicle Speed (Discovery Series II only)
  14. SLABS Rough Road signal (Discovery Series II only)
  15. ABS Vehicle Speed (Range Rover 38A only)
  16. ABS Rough Road signal (Range Rover 38A only)
  17. Transfer Box MIL request (Range Rover 38A only)
  18. Thermostat Monitoring - bottom hose temperature (LEV Phase II and ULEV only)
  19. Diagnose Module - Tank Leakage (DMTL) 0.020" (0.5 mm) Leak Detection (Discovery LEV Phase II and ULEV only)
  20. Analogue Fuel Level (Range Rover 38A, Discovery LEV Phase II and ULEV)
  21. Air Conditioning Standby
  22. Air Conditioning Request (Range Rover 38A only)