Workshop Manuals Factory service & repair Land Rover
01 Introduction02 General information03 General data04 Identification numbers05 Torque wrench settings06 Lifting and towing07 Capacities, fluids and lubricants08 Maintenance09 Engine - Td510 Engine - V811 Emission control - Td512 Emission control - V813 Engine management system - Td514 Engine management system - V815 Fuel delivery system - Td516 Fuel delivery system - V817 Cooling system - Td518 Cooling system - V819 Manifolds and exhaust systems - Td520 Manifolds and exhaust systems - V821 Clutch - Td522 Clutch - V823 Manual gearbox - R38024 Transfer box - LT230SE25 Automatic gearbox - ZF4HP22/2426 Propeller shafts27 Rear axle28 Front axle29 Steering30 Front suspension31 Rear suspension32 Brakes33 Restraint systems34 Doors35 Exterior fittings36 Interior trim components37 Screens38 Seats39 Sunroof40 Chassis and body dimensions41 Panel repairs42 Body sealing materials43 Corrosion prevention and sealing44 Painting45 Heating and ventilation46 Air conditioning47 Wipers and washers48 Charging and starting49 Lighting50 Body control unit51 Alarm system and horn52 Windows53 In car entertainment54 Harnesses55 Driving aids56 Navigation system57 Instruments
Land Rover Discovery II (UK)54 · Harnesses
54 · General

Harness - engine - diesel (page 3 of 3)

Make
Land Rover
Model
Discovery II (UK)
Section
Repairs
HarnessesHarness - engine - diesel · page 3 of 3
Diagram
  1. Disconnect multiplug from MAP sensor.
  2. Disconnect 4 glow plug connectors.
Disconnect 4 glow plug connectors.
  1. Release nut securing battery lead to alternator and disconnect multiplug from alternator.
Release nut securing battery lead to alternator and disconnect multiplug from alternator.
  1. Disconnect injector multiplug.
  2. Remove 2 bolts securing harness to front of cylinder head.
  3. Disconnect multiplug from ECT sensor.
Disconnect multiplug from ECT sensor.
  1. Disconnect multiplugs from A/C compressor, turbocharger solenoid valve, AAP sensor and MAF sensor.
  2. Release harness clips from coolant hose and PAS hose.
  3. Note the route of the engine harness, release from underneath of inlet manifold and remove from engine.

Refit

  1. Position harness on engine.
  2. Connect multiplugs to A/C compressor, turbocharger solenoid valve, AAP and MAF sensors.
  3. Position harness clips to coolant and PAS hoses.
  4. Connect multiplug to ECT sensor.
  5. Position harness to front of cylinder head and tighten bolts to 10 Nm (7 lbf.ft).
  6. Connect injector multiplug.
  7. Connect multiplug and position battery cable to alternator and tighten nut.
  8. Connect multiplug to fuel temperature sensor.
  9. Connect multiplug to MAP sensor.
  10. Connect glow plugs.
  11. Connect CKP sensor multiplug.
  12. Connect Lucar to starter solenoid.
  13. Connect battery lead to starter solenoid and tighten nut to 10 Nm (7 lbf.ft).
  14. Position harness clip to coolant pipe.
  15. Locate harness over bell housing and connect multiplug to oil pressure switch.
  16. Connect 2 multiplugs to EGR solenoids.
  17. Connect engine harness multiplug to ECM and main harness.
  18. Connect engine harness multiplugs to fuse box.
  19. Position glow plug lead to fuse box and tighten bolt to 3.5 Nm (2.6 lbf.ft).
  20. Position battery and alternator leads to fuse box and tighten bolts to 6 Nm (4.4 lbf.ft).
  21. Fit engine compartment fuse box cover.
  22. Fit battery carrier.
  23. Fit engine acoustic cover.

Parts & tools for this job For Land Rover Discovery

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