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BMW 1 series F20/F21 (2011–2015) wiring diagrams

List of systems:

Automatic a/c circuit

Anti-lock brakes circuit

Access/start circuit Anti-theft circuit

Body control modules circuit

Computer data lines circuit

Cooling fan circuit

Cruise control circuit

Heated mirrors circuit Rear defogger circuit

Active power steering circuit Electronic power steering circuit

Electronic suspension circuit

Wiring diagram engine performance 3.0l

Wiring diagram engine performance 3.0l turbo

Backup lamps circuit Exterior lamps & trailer connector circuit

Ground distribution circuit

Adaptive front lighting circuit Headlamps circuit, without xenon lamps Headlamps circuit, with xenon lamps

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit, without roof function center Courtesy lamps circuit, with roof function center Instrument illumination circuit

Driver"s memory seat circuit Memory mirrors circuit, with heated mirrors Memory mirrors circuit, without heated mirrors Passenger"s memory seat circuit

Navigation circuit, base radio Navigation circuit, base radio with cic Navigation circuit, hifi radio with ccc & m-ask Navigation circuit, hifi radio with cic Navigation circuit, top hifi radio Parking assistant circuit

Power distribution circuit

Power door locks circuit

Electrochromic mirror circuit Power mirrors circuit Power mirrors circuit, with heated mirrors Power mirrors circuit, without heated mirrors

Heated seats circuit Heated seats circuit, with memory Heated seats circuit, without memory Heated steering wheel circuit Lumbar circuit Sport seats circuit

Convertible top circuit Sunroof circuit

Power windows circuit

Base radio circuit, with cic Base radio circuit, without cic Hifi radio circuit, with ccc & m-ask Hifi radio circuit, with cic Hifi radio circuit, without cic, ccc & m-ask Most data bus circuit Top hifi radio circuit

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraints circuit

Transmission circuit

Trunk & fuel door release circuit

Warning systems circuit

Wiper/washer circuit

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