BMW F48 - Voltage Supply; Components; Exterior Lights; Headlights

F48�General�Vehicle�Electronics
Contents
3.2.2. Vehicles�with�LED�headlights.......................................................................................................................36
4. Interior�Lighting..........................................................................................................................................................................................................................37
4.1. System�wiring�diagram.............................................................................................................................................................................38
5. Heating/Air�Conditioning�Systems..........................................................................................................................................................41
5.1. Components�and�systems..................................................................................................................................................................41
5.1.1. Integrated�automatic�heating�and�air�conditioning......................................................41
5.1.2. Heating�and�air-conditioning�unit...........................................................................................................46
5.1.3. Microfilter...................................................................................................................................................................................... 48
5.1.4. Air/Water�separation�(Venturi�adapter)........................................................................................... 49
5.1.5. ECO�PRO�mode�of�heating�and�air�conditioning�program...............................51
6. Locking�and�Security�Functions..................................................................................................................................................................52
6.1. Overview�of�functions.................................................................................................................................................................................54
6.1.1. Remote�control�receiver........................................................................................................................................55
6.2. Central�locking�system............................................................................................................................................................................. 55
6.2.1. Special�functions.............................................................................................................................................................. 56
6.2.2. System�wiring�diagram............................................................................................................................................57
6.3. Comfort�Access................................................................................................................................................................................................... 59
6.3.1. System�wiring�diagram............................................................................................................................................60
6.3.2. System�components...................................................................................................................................................62
6.4. Hands�free�tailgate�opening............................................................................................................................................................. 63
6.4.1. System�wiring�diagram............................................................................................................................................64
6.4.2. Functional�description�of�tailgate�opening.............................................................................. 65
7. Alarm�System..................................................................................................................................................................................................................................69
7.1. System�wiring�diagram.............................................................................................................................................................................69
8. Wash/Wipe�System...............................................................................................................................................................................................................71
8.1. Introduction................................................................................................................................................................................................................. 71
8.2. Operation........................................................................................................................................................................................................................ 71
8.3. System�wiring�diagram.............................................................................................................................................................................72
9. Steering�Wheel�Heating...............................................................................................................................................................................................74
9.1. System�wiring�diagram.............................................................................................................................................................................74