ENGINE PERFORMANCE – BMW X5 44i 2000 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

4.4L

4.4L, Engine Performance Wiring Diagram (1 of 4) for BMW X5 44i 2000

List of elements for 4.4L, Engine Performance Wiring Diagram (1 of 4) for BMW X5 44i 2000:

• Camshaft 1 sensor
• Camshaft 2 sensor
• Cooling characteristic map
• Cooling map
• Crankshaft position/rpm sensor
• Crankshaft sen
• Crankshaft sen gnd
• Crankshaft sen sig
• Cyl 1-2
• Cyl 3-4
• Cyl 5-6
• Cyl 7-8
• Dual temp sw gnd
• Dual temp sw sig
• Dual temperature sensor
• Engine control module
• Engine control module relay
• Engine electronics fuse carrier
• Evap emission valve
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 7
• Fuel inj 8
• Fuel injection valves
• Fuse 30a
• Fuse 60a
• Fuse holder
• Generator sig
• Gnd
• Hall effect camshaft position sensor 1
• Hall effect camshaft position sensor 2
• Hot at all times
• Knock sen 1 sig
• Knock sen 2 sig
• Knock sen 3 sig
• Knock sen 4 sig
• Knock sen shield
• Knock sensor
• Mass air flow sens
• Nca
• Oil level sensor
• Power
• Red
• Sec air inj sig
• Starting/ charging system
• Ter 87
• Term 30h
• Throttle act
• Vanos inlet
• X1980 red
• X60001
• X60003
• X6452
• X6454
• X8680 red

4.4L, Engine Performance Wiring Diagram (2 of 4) for BMW X5 44i 2000

List of elements for 4.4L, Engine Performance Wiring Diagram (2 of 4) for BMW X5 44i 2000:

• 2001, 2002, & 2003
• E-box
• Electrical fuel pump
• Evaporative emission valve
• Fuel pump relay
• Fuse 7.5a
• Fuse f47 25a
• Fuse f51 10a
• Fuse holder
• Heated oxygen sensor i (behind cat conv)
• Heated oxygen sensor i (front of cat conv)
• Heated oxygen sensor ii (behind cat conv)
• Heated oxygen sensor ii (front of cat conv)
• Hot at all times
• Hot film mass air flow sensor
• Hot in run or start
• Leakage diagnosis pump
• Nca
• Oil level sensor
• Red
• Secondary air injection pump valve
• Vanos valve cyl 1-4
• Vanos valve cyl 5-8
• X10456
• X10458
• X10459
• X10460
• X10461
• X492 (under passenger's seat)
• X6452

4.4L, Engine Performance Wiring Diagram (3 of 4) for BMW X5 44i 2000

List of elements for 4.4L, Engine Performance Wiring Diagram (3 of 4) for BMW X5 44i 2000:

• 2001, 2002, &
• Acc
• Electric throttle actuator (top center of engine)
• Engine control module
• Engine electronics fuse carrier
• Fuel tank leakage diagnosis module
• Fuse 30a
• Gnd
• Hot at all times
• Ign coil 1 sig
• Ign coil 2 sig
• Ign coil 3 sig
• Ign coil 4 sig
• Ign coil 5 sig
• Ign coil 6 sig
• Ign coil 7 sig
• Ign coil 8 sig
• Ignition coils 1-4
• Ignition coils 5-8
• Ignition switch
• Nca
• Off
• Plug
• Red
• Run
• Start
• Unloader relay terminal 15
• X33
• X60005
• X6452
• X6453
• X6455
• X6456
• X8680

4.4L, Engine Performance Wiring Diagram (4 of 4) for BMW X5 44i 2000

List of elements for 4.4L, Engine Performance Wiring Diagram (4 of 4) for BMW X5 44i 2000:

• (ter 20-22 not used)
• (ter 5-6 not used)
• A/c comp sig
• Anti-locks brakes system
• Backup light sig
• Brake lght
• Can h
• Can l
• Charge indicator
• Computer data lines system
• Computer data lines system anti-theft system
• Coolant outlet temperature sensor
• Cooling fans system
• Coolnt temp sig
• Cruise control system exterior lights system a/c system
• Cruise sw
• Data can hi
• Data can lo
• Elect immob
• Electric fan
• Eng ctrl mod rly
• Engine control module
• Exterior lights system
• Fuel pump relay
• Fuse 50a
• Fuse 5a
• Fuse holder
• Grd
• Ho2s 1 behind
• Ho2s 1 front
• Ho2s 2 behind
• Ho2s 2 front
• Hot at all times
• Hot in run or start
• Instrument cluster
• Integrated instrument cluster control module
• Leak diag
• Leakage pump
• Light module
• Oil lvl sns
• Oil press ind
• Pedal pos sens
• Pedal pos sens pwr
• Pedal pos sens sig
• Pedal position sensor
• Red
• Sec air inj act
• Secondary air injection pump
• Secondary air injection pump relay
• Speed inp
• Starter rly
• Starting/ charging system
• Ter 15 voltage
• Term 30h
• Term 50
• Transmissions system
• Txd
• Wheel spd
• X10113
• X10114
• X10117
• X10455 red
• X10461
• X1106 (right front wheelwell)
• X16
• X492 (under passenger seat)
• X60002
• X60004
• X6454