Wiring Diagrams BMW 3 SERIES 1988 E30 Owner's Manual
[x] Cancel search | Manufacturer: BMW, Model Year: 1988, Model line: 3 SERIES, Model: BMW 3 SERIES 1988 E30Pages: 228, PDF Size: 7.04 MB
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12•26 Wiring diagrams
Typical heated seats wiring diagram
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Wiring diagrams 12•27
12
Key to wiring diagram for memory power seats
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12•28 Wiring diagrams
Typical wiring diagram for power seats with memory (1 of 2)
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Wiring diagrams 12•29
12
Typical wiring diagram for power seats with memory (2 of 2)
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12•30 Wiring diagrams
Typical wiring diagram for power seats without memory
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Wiring diagrams 12•31
12
Key to wiring diagram for power seats without memory
Key to radio wiring diagram
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12•32 Wiring diagrams
Typical radio wiring diagram – early models shown
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Wiring diagrams 12•33
12
Typical L-Jetronic system wiring diagram
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REF•27
REF
Index
R
Radiator - 3•3, 11•4
Radio - 12•4
Receiver-drier - 3•9
Regulator (voltage) - 5•10
Regulator (window) - 11•8
Relays - 12•2
Repair procedures - REF•8
Respraying - 11•3
Reversing light switch - 7B•4
Rocker arms - 2B•11
Rotor - 1•18
Routine maintenance and servicing- 1•1
et seq
Routine maintenance - air conditioning
system - 3•8
Routine maintenance - bodywork and
underframe - 11•1
Routine maintenance - hinges and locks -
11•4
Routine maintenance - interior trim - 11•2
Routine maintenance - upholstery and
carpets - 11•2
Rust holes in bodywork - 11•2
S
Safety first! - 0•5
Scalding - 0•5
Scratches in bodywork - 11•2
Screw threads and fastenings - REF•8
Seat belt - 11•9, REF•2
Seats - 11•9, REF•2
Selector lever - 7B•3, 7B•5
Selector shaft - 7A•2
Service Indicator (SI) board - 12•4
Service indicator light - 1•26
Servo - 9•2, 9•10, 9•11
Shock absorber - 1•21, 10•7, 10•8, 10•9,
REF•2, REF•3
Shoes - 9•7
Short-circuit - 12•2Silencer - 4•20
Slave cylinder - 8•3
Spares - REF•19
Spark plug - 1•17, 1•18
Speed sensors - 5•8
Springs - 10•7, 10•9, REF•3
Starter inhibitor - 7B•4
Starter motor - 5•12
Starter motor fault - REF•10
Starting system - 5•11
Steering box - 10•15
Steering column - 11•9, 12•3, REF•1
Steering gear - 10•12, 10•13, REF•3
Steering linkage - 10•14
Steering wheel - 10•16, REF•1
Stop-light switch - 9•13
Struts - 1•21, 10•6, 10•7
Sump - 2A•15
Supplemental Restraint System (SRS) -
12•8
Suspension and steering systems- 1•21,
1•22, 10•1et seq, REF•2, REF•3
Suspension and steering fault finding -
REF•15
Switches - 7B•4, 9•13, 12•3
T
Tailgate - 11•6
Tappets - 2B•11
Thermostat - 3•2
Thermotime switch - 4•17, 4•18
Throttle body - 4•16
Throttle linkage - 1•20
Throttle Position Sensor (TPS) - 6•3
Throttle positioner - 4•13, 4•14
Thrust arm - 10•5
Timing - 5•4
Timing belt - 1•26, 2A•8, 2A•9
Timing chain - 2A•6, 2A•8
Timing sensors - 6•4
Tools - REF•5, REF•7, REF•8
Top Dead Centre (TDC) for No 1 piston -
2A•3Torque converter - 7B•5
Towing - 0•8
Track rod ends - 10•13
Trailing arms - 10•10
Transmission - SeeManual transmission or
Automatic transmission
Trim - 11•2, 11•6
Tyres - 1•9, 1•14, 10•16, REF•4, REF•15
U
Underframe - 11•1
Universal joints - 8•8
Upholstery - 11•2
V
Vacuum hoses - 1•14
Vacuum servo - 9•10
Valve clearances - 1•19
Valve cover - 2A•4
Valves - 2B•10, 2B•11
Vehicle identification - REF•2, REF•19
Voltage checks - 12•1
Voltage regulator - 5•10
W
Washer fluid - 1•9
Water pump - 3•5
Weekly checks- 1•7et seq
Wheel alignment - 10•17
Wheel bearings - 10•8, 10•11, REF•3
Wheel changing - 0•8
Wheels - 10•16, REF•4
Windows - 11•8, 12•9
Windscreen - REF•1
Wiper blades - 1•23
Wiper motor - 12•7
Wiring diagrams- 12•9et seq
Working faclities - REF•7