BMW X5: System Wiring Diagrams

ANTI-THEFT

Fig. 1: Access/Start Circuit (1 of 3)

Fig. 2: Access/Start Circuit (2 of 3)

Fig. 3: Access/Start Circuit (3 of 3)

Fig. 4: Anti-theft & Central Locking Circuit (1 of 2)

Fig. 5: Anti-theft & Central Locking Circuit (2 of 2)

BODY CONTROL MODULES

Fig. 6: Body Control Modules Circuit (1 of 2)

Fig. 7: Body Control Modules Circuit (2 of 2)

COMPUTER DATA LINES

Fig. 8: Computer Data Lines Circuit (1 of 2)

Fig. 9: Computer Data Lines Circuit (2 of 2)

COOLING FAN

Fig. 10: Cooling Fan Circuit

CRUISE CONTROL

3.0L

Fig. 11: 3.0L, Cruise Control Circuit

4.8L

Fig. 12: 4.8L, Cruise Control Circuit

DEFOGGERS

Fig. 13: Rear Defogger Circuit

ELECTRONIC POWER STEERING

Fig. 14: Electronic Power Steering Circuit

ELECTRONIC SUSPENSION

Fig. 15: Air Suspension Circuit

Fig. 16: Dynamic Drive Suspension Circuit

Fig. 17: Electronic Damper Control Circuit

ENGINE PERFORMANCE

3.0L

Fig. 18: 3.0L, Engine Performance Circuit (1 of 4)

Fig. 19: 3.0L, Engine Performance Circuit (2 of 4)

Fig. 20: 3.0L, Engine Performance Circuit (3 of 4)

Fig. 21: 3.0L, Engine Performance Circuit (4 of 4)

4.8L

Fig. 22: 4.8L, Engine Performance Circuit (1 of 5)

Fig. 23: 4.8L, Engine Performance Circuit (2 of 5)

Fig. 24: 4.8L, Engine Performance Circuit (3 of 5)

Fig. 25: 4.8L, Engine Performance Circuit (4 of 5)

Fig. 26: 4.8L, Engine Performance Circuit (5 of 5)

EXTERIOR LIGHTS

Fig. 27: Back-up Lamps Circuit

Fig. 28: Exterior Lamps Circuit (1 of 3)

Fig. 29: Exterior Lamps Circuit (2 of 3)

Fig. 30: Exterior Lamps Circuit (3 of 3)

GROUND DISTRIBUTION

Fig. 31: Ground Distribution Circuit (1 of 5)

Fig. 32: Ground Distribution Circuit (2 of 5)

Fig. 33: Ground Distribution Circuit (3 of 5)

Fig. 34: Ground Distribution Circuit (4 of 5)

Fig. 35: Ground Distribution Circuit (5 of 5)

HEADLIGHTS

Fig. 36: Adaptive Front Lighting Circuit (1 of 2)

Fig. 37: Adaptive Front Lighting Circuit (2 of 2)

Fig. 38: Headlamps Circuit, W/ Xenon Lamps (1 of 2)

Fig. 39: Headlamps Circuit, W/ Xenon Lamps (2 of 2)

Fig. 40: Headlamps Circuit, W/O Xenon Lamps

HORN

Fig. 41: Horn Circuit

INSTRUMENT CLUSTER

Fig. 42: Instrument Cluster Circuit

INTERIOR LIGHTS

Fig. 43: Courtesy Lamps Circuit (1 of 2)

Fig. 44: Courtesy Lamps Circuit (2 of 2)

Fig. 45: Instrument Illumination Circuit

MEMORY SYSTEMS

Fig. 46: Driver"s Memory Seat Circuit, W/ Lumbar Support (1 of 2)

Fig. 47: Driver"s Memory Seat Circuit, W/ Lumbar Support (2 of 2)

Fig. 48: Driver"s Memory Seat Circuit, W/O Lumbar Support

Fig. 49: Passenger"s Memory Seat Circuit (1 of 2)

Fig. 50: Passenger"s Memory Seat Circuit (2 of 2)

Fig. 51: Steering Column Memory Circuit

NAVIGATION

Fig. 52: Navigation Circuit, W/ HIFI Radio (1 of 3)

Fig. 53: Navigation Circuit, W/ HIFI Radio (2 of 3)

Fig. 54: Navigation Circuit, W/ HIFI Radio (3 of 3)

Fig. 55: Navigation Circuit, W/ Stereo Radio (1 of 3)

Fig. 56: Navigation Circuit, W/ Stereo Radio (2 of 3)

Fig. 57: Navigation Circuit, W/ Stereo Radio (3 of 3)

Fig. 58: Navigation Circuit, W/ Top HIFI Radio (1 of 3)

Fig. 59: Navigation Circuit, W/ Top HIFI Radio (2 of 3)

Fig. 60: Navigation Circuit, W/ Top HIFI Radio (3 of 3)

Fig. 61: Outside Mirror Camera Circuit

Fig. 62: Parking Assistant Circuit

Fig. 63: Rear Camera Circuit

POWER DISTRIBUTION

Fig. 64: Power Distribution Circuit (1 of 5)

Fig. 65: Power Distribution Circuit (2 of 5)

Fig. 66: Power Distribution Circuit (3 of 5)

Fig. 67: Power Distribution Circuit (4 of 5)

Fig. 68: Power Distribution Circuit (5 of 5)

POWER DOOR LOCKS

Fig. 69: Power Door Locks Circuit (1 of 2)

Fig. 70: Power Door Locks Circuit (2 of 2)

POWER MIRRORS

Fig. 71: Electrochromic Mirror Circuit

Fig. 72: Power Mirrors Circuit, W/ LIN bus Function

Fig. 73: Power Mirrors Circuit, W/O LIN bus Function

POWER SEATS

Fig. 74: Driver"s Lumbar Circuit

Fig. 75: Front Heated Seats Circuit, W/ Memory Seats (1 of 2)

Fig. 76: Front Heated Seats Circuit, W/ Memory Seats (2 of 2)

Fig. 77: Front Heated Seats Circuit, W/O Memory Seats

Fig. 78: Heated Steering Wheel Circuit

Fig. 79: Passenger"s Lumbar Circuit

Fig. 80: Power Seats Circuit, W/ SMFA

Fig. 81: Power Seats Circuit, W/O SMFA

Fig. 82: Rear Heated Seats Circuit, W/ FKA

Fig. 83: Rear Heated Seats Circuit, W/O FKA

Fig. 84: Seat Ventilation Circuit (1 of 2)

Fig. 85: Seat Ventilation Circuit (2 of 2)

POWER TOP/SUNROOF

Fig. 86: Panoramic Roof Circuit

Fig. 87: Sunroof Circuit

POWER WINDOWS

Fig. 88: Power Windows Circuit

RADIO

Fig. 89: Base Radio Circuit (1 of 3)

Fig. 90: Base Radio Circuit (2 of 3)

Fig. 91: Base Radio Circuit (3 of 3)

Fig. 92: MOST Data Bus Circuit

Fig. 93: Premium Radio Circuit, W/ HIFI Radio (1 of 3)

Fig. 94: Premium Radio Circuit, W/ HIFI Radio (2 of 3)

Fig. 95: Premium Radio Circuit, W/ HIFI Radio (3 of 3)

Fig. 96: Premium Radio Circuit, W/ Top HIFI Radio (1 of 3)

Fig. 97: Premium Radio Circuit, W/ Top HIFI Radio (2 of 3)

Fig. 98: Premium Radio Circuit, W/ Top HIFI Radio (3 of 3)

Fig. 99: Rear Seat Entertainment Circuit

SHIFT INTERLOCK

Fig. 100: Park Brake Release Circuit

Fig. 101: Shift Interlock Circuit

STARTING/CHARGING

Fig. 102: Charging Circuit

Fig. 103: Starting Circuit

SUPPLEMENTAL RESTRAINTS

Fig. 104: Supplemental Restraints Circuit (1 of 3)

Fig. 105: Supplemental Restraints Circuit (2 of 3)

Fig. 106: Supplemental Restraints Circuit (3 of 3)

TRANSMISSION

Fig. 107: AWD Circuit

3.0L

Fig. 108: 3.0L, A/T Circuit

4.8L

Fig. 109: 4.8L, A/T Circuit

TRUNK, TAILGATE, FUEL DOOR

Fig. 110: Trunk & Fuel Door Release Circuit

WARNING SYSTEMS

Fig. 111: Tire Pressure Monitoring Circuit

WIPER/WASHER

Fig. 112: Wiper/Washer Circuit

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