ENGINE PERFORMANCE – Land Rover Range Rover Sport LE 2008 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

4.2L

4.2L, Engine Performance Wiring Diagram (1 of 4) for Land Rover Range Rover Sport LE 2008

List of elements for 4.2L, Engine Performance Wiring Diagram (1 of 4) for Land Rover Range Rover Sport LE 2008:

• 5v ref 4
• 5v ref6
• Alt monitor
• C0570l
• C0634
• Cam a gnd
• Cam a+
• Cam b gnd
• Cam b+
• Camshaft position sensor (center front of engine)
• Camshaft position sensor (top left side of engine)
• Coil 1b
• Coil 2a
• Coil 2b
• Coil 3a
• Coil 3b
• Coil 4a
• Coil 4b
• Crank +
• Crank -
• Crankshaft position sensor (lower left center of engine)
• Engine control module (ecm) (right rear of engine compartment)
• Engine control module relay
• Engine coolant temperature sensor (top of engine)
• Engine junction box (under engine compt fuse box)
• Fuel pump
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Hot at all times
• Knock 1a +
• Knock 1a -
• Knock 1b +
• Knock 1b -
• Knock sensor (top right side of engine)
• Left
• Maf gnd
• Manifold absolute pressure sensor (top of engine)
• Map
• Nca
• Oil temp
• Red
• Right
• Sen gnd 5
• Sen gnd 6
• Sensor gnd 3
• Sensor gnd 4
• Starting/ charging system
• Uhego a gnd
• Uhego a sig
• Uhego b gnd
• Uhego b sig

4.2L, Engine Performance Wiring Diagram (2 of 4) for Land Rover Range Rover Sport LE 2008

List of elements for 4.2L, Engine Performance Wiring Diagram (2 of 4) for Land Rover Range Rover Sport LE 2008:

• (behind left rear quarterpanel)
• (in fuel tank) fuel tank unit
• (left rear of engine) fuel rail pressure sensor
• (left side of luggage compt) c2920
• (right front of engine compartment, in air duct) mass air flow (maf) sensor
• (top right side of engine) temperature & manifold absolute pressure sensor
• 5v ref 3
• Afm iat
• Alt control
• C0570l
• C0634
• C2926 (left side of luggage compt)
• Coil 1a
• Coolant temp
• E-box fan
• Electric throttle unit (top front of engine)
• Engine control module (ecm) (right rear of engine compartment)
• Engine junction box (under engine compt fuse box)
• Fan request
• Fan speed
• Fuel level sensor
• Fuel press
• Fuel pump
• Fuel pump driver module
• Fuel pump relay
• Fuse 25a
• Hall effect sensor
• Hot at all times
• Igf 1
• Igf2
• Inj cyl 1a
• Inj cyl 1b
• Inj cyl 2a
• Inj cyl 2b
• Inj cyl 3a
• Inj cyl 3b
• Inj cyl 4a
• Inj cyl 4b
• Instrument cluster system
• Maf
• Map
• Purge valve
• Red
• Starting/ charging system
• Throttle +
• Throttle -
• Tps1
• Tps2
• Uhego a htr
• Uhego b htr
• Variable valve timing oil valve (left front of engine)
• Viscous fan
• Vvt a
• Vvt b

4.2L, Engine Performance Wiring Diagram (3 of 4) for Land Rover Range Rover Sport LE 2008

List of elements for 4.2L, Engine Performance Wiring Diagram (3 of 4) for Land Rover Range Rover Sport LE 2008:

• (top left side of engine)
• (top of engine)
• (top of engine) capacitor
• (top right side of engine)
• C2649 (behind right rear quarter- panel)
• C2651
• E-box cooling fan (inside e box)
• Fuel injector
• Fuel injector (top of engine)
• Fuel rail temperature sensor (center front of engine)
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Purge control valve (left rear of engine)
• Red
• Variable valve timing oil valve (right front of engine)

4.2L, Engine Performance Wiring Diagram (4 of 4) for Land Rover Range Rover Sport LE 2008

List of elements for 4.2L, Engine Performance Wiring Diagram (4 of 4) for Land Rover Range Rover Sport LE 2008:

• (behind right front wheelwell)
• (top right side of engine) oil temperature sensor
• (under center of vehicle) leak detection pump
• 5v ref 1
• 5v ref 2
• Accelerator pedal position sensor (top of accelerator pedal assembly)
• Batt
• Brake boost pump
• Brake boost pump (left front of engine compartment)
• Brake boost pump relay
• Brake sw
• C0557
• C0570l
• C0583l
• C0584l
• C0635l
• C2635 (left side of engine compt)
• C2650
• Central junction box (behind right side of dash)
• Computer data lines system
• Crank
• Cruise control system
• Cruise sw +
• Cruise sw -
• Demand 1
• Demand 2
• Dmtl heater
• Dmtl pump
• Dmtl valve
• Ecm power
• Engine control module (ecm) (right rear of engine compartment)
• Engine junction box (under engine compt fuse box)
• Exterior lights system
• F/pump control
• F/pump monitor
• Fuse 20a
• Fuse 5a
• Generic electronic module
• Gnd 1
• Gnd 2
• Hego a gnd
• Hego a htr
• Hego a sig
• Hego b gnd
• Hego b htr
• Hego b sig
• Hot at all times
• Hot in run
• Hot in start
• Hs can h
• Hs can l
• Ign
• Left front heated oxygen sensor (right rear of engine)
• Left rear heated oxygen sensor (under left side of vehicle)
• Main relay
• P/n
• Power gnd 1
• Power gnd 2
• Power gnd 3
• Red
• Right front heated oxygen sensor (right side of engine)
• Right rear heated oxygen sensor (under right side of vehicle)
• Signal gnd
• Srs signal
• Start relay
• Starting/ charging system
• Throttle power

4.4L

4.4L, Engine Performance Wiring Diagram (1 of 5) for Land Rover Range Rover Sport LE 2008

List of elements for 4.4L, Engine Performance Wiring Diagram (1 of 5) for Land Rover Range Rover Sport LE 2008:

• 5v ref 4
• Alt monitor
• C0570l
• C0634
• Cam a gnd
• Cam a+
• Cam b gnd
• Cam b+
• Camshaft position sensor (left rear of engine)
• Camshaft position sensor (right rear of engine)
• Coil 1b
• Coil 2a
• Coil 2b
• Coil 3a
• Coil 3b
• Coil 4a
• Coil 4b
• Crank +
• Crank -
• Crankshaft position sensor (lower left center of engine)
• Egr 1
• Egr 2
• Egr 3
• Egr 4
• Egr modulator valve (top of engine)
• Engine control module (ecm) (right rear of engine compartment)
• Engine control module relay
• Engine coolant temperature sensor (top of engine)
• Engine junction box (under engine compt fuse box)
• Fuel temp
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Hot at all times
• Knock 1a +
• Knock 1a -
• Knock 1b +
• Knock 1b -
• Knock sensor (top right side of engine)
• Left
• Maf gnd
• Nca
• Oil temp
• Red
• Right
• Sen gnd 5
• Sen gnd 6
• Sensor gnd 3
• Sensor gnd 4
• Starting/ charging system
• Uhego a gnd
• Uhego a sig
• Uhego b gnd
• Uhego b sig

4.4L, Engine Performance Wiring Diagram (2 of 5) for Land Rover Range Rover Sport LE 2008

List of elements for 4.4L, Engine Performance Wiring Diagram (2 of 5) for Land Rover Range Rover Sport LE 2008:

• (right front of engine compartment, in air duct) mass air flow (maf) sensor
• 5v ref 3
• Afm iat
• Alt control
• C0570l
• C0634
• Coil 1a
• Coolant temp
• E-box fan
• Electric throttle unit (top front of engine)
• Engine control module (ecm) (right rear of engine compartment)
• Engine junction box (under engine compt fuse box)
• Fan request
• Fan speed
• Fuel pump
• Fuel pump relay
• Fuse 25a
• Hall effect sensor
• Hot at all times
• Igf 1
• Igf2
• Inj cyl 1a
• Inj cyl 1b
• Inj cyl 2a
• Inj cyl 2b
• Inj cyl 3a
• Inj cyl 3b
• Inj cyl 4a
• Inj cyl 4b
• Maf
• Map
• Purge valve
• Red
• Starting/ charging system
• Throttle +
• Throttle -
• Tps1
• Tps2
• Uhego a htr
• Uhego b htr
• Viscous fan
• Vvt a
• Vvt b

4.4L, Engine Performance Wiring Diagram (3 of 5) for Land Rover Range Rover Sport LE 2008

List of elements for 4.4L, Engine Performance Wiring Diagram (3 of 5) for Land Rover Range Rover Sport LE 2008:

• (top left side of engine)
• (top of engine)
• (top of engine) capacitor
• (top right side of engine)
• C2649 (behind right rear quarterpanel)
• C2651
• Fuel injector
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Red

4.4L, Engine Performance Wiring Diagram (4 of 5) for Land Rover Range Rover Sport LE 2008

List of elements for 4.4L, Engine Performance Wiring Diagram (4 of 5) for Land Rover Range Rover Sport LE 2008:

• (right rear of engine) fuel rail temperature sensor
• (top of engine) manifold absolute pressure sensor
• (top right side of engine) oil temperature sensor
• C2922 (base of left "d" pillar)
• E-box cooling fan (inside e box)
• Fuel tank unit
• Instrument cluster system
• Left front heated oxygen sensor (left rear of engine)
• Left rear heated oxygen sensor (under left side of vehicle)
• Purge control valve (left rear of engine)
• Red
• Right front heated oxygen sensor (right side of engine)
• Right rear heated oxygen sensor (under right side of vehicle)
• Variable valve timing oil valve (left front of engine)
• Variable valve timing oil valve (right front of engine)

4.4L, Engine Performance Wiring Diagram (5 of 5) for Land Rover Range Rover Sport LE 2008

List of elements for 4.4L, Engine Performance Wiring Diagram (5 of 5) for Land Rover Range Rover Sport LE 2008:

• (behind right front wheelwell)
• (under center of vehicle) leak detection pump
• 5v ref 1
• 5v ref 2
• Accelerator pedal position sensor (top of accelerator pedal assembly)
• Batt
• Brake boost pump
• Brake boost pump (left front of engine compartment)
• Brake boost pump relay
• Brake sw
• C0557
• C0570l
• C0583l
• C0584l
• C0635l
• C2635 (left side of engine compt)
• C2650
• Central junction box (behind right side of dash)
• Compt fuse box)
• Computer data lines system
• Crank
• Cruise control system
• Cruise sw +
• Cruise sw -
• Demand 1
• Demand 2
• Dmtl heater
• Dmtl pump
• Dmtl valve
• Ecm power
• Engine control module (ecm) (right rear of engine compartment)
• Engine junction box (under engine
• Exterior lights system
• Fuse 20a
• Fuse 5a
• Generic electronic module
• Gnd 1
• Gnd 2
• Hego a gnd
• Hego a htr
• Hego a sig
• Hego b gnd
• Hego b htr
• Hego b sig
• Hot at all times
• Hot in run
• Hot in start
• Hs can h
• Hs can l
• Ign
• Main relay
• P/n
• Power gnd 1
• Power gnd 2
• Power gnd 3
• Red
• Signal gnd
• Srs signal
• Start relay
• Starting/ charging system
• Throttle power