Workshop Manuals Factory service & repair Alfa Romeo
01 General data and specifications02 Maintenance03 Diagnosis – checks04 Engine (1.6 and 2.0 Twin Spark)05 Clutch06 Gearbox (manual and Selespeed)07 Front axle08 Brakes, ABS and traction control09 Steering10 Suspension and wheels11 Heating, air conditioning and washers12 Electrical equipment13 Body14 Body panels and reinforcement15 Wiring diagrams16 Connectors and pin-outs17 Wiring harnesses18 Fault diagnosis19 Special tools
Alfa Romeo 147 Factory Service Manual (2000-2002)15 · Wiring diagrams
15 · Electrical

E3070 Cigarette lighter/power socket

Make
Alfa Romeo
Model
147 Factory Service Manual
Year
2000–2002
Section
Electrical activation devices › E3070 Cigarette lighter/power socket
Wiring diagramsE3070 Cigarette lighter/power socket

E3070 Cigarette lighter/power socket

Description

The front ashtray is lit when the side lights are on; it houses a standard power point; the ring round the power point is lit with the side lights on. The cigar lighter resistor is located in the socket, but it can be used for connection to other instruments or equipment (provided they operate at 12 V).

To operate the cigar lighter, simply press the knob: after a few seconds it pops out automatically, ready for use.

The socket has a heat protection device: if devices with high energy absorption are connected, this protection cuts off the supply.

The Body Computer manages the lighting up of the ashtray/cigar ligher when the side lights are on Wiring diagram E2530 INSTRUMENT LIGHTING .

The current socket circuit is protected by a special fuse and is operated by the relay which is excluded when the ignition is switched on and is located in the junction unit.

The power socket operates when the ignition is on (INT/A).

Description of operation

The current socket/cigar lighter P50 is supplied by the line controlled by the ignition (INT/A) of relay T12 protected by fuse F44, both contained in the unit under the dashboard B2.

The lighting up of the cigar lighter P50 with side lights on is controlled by the Body Computer M1 - pin 18 of connector C.

Wiring diagram

Wiring diagram E3070 CIGARETTE LIGHTER/POWER SOCKET

Components

CodeComponentSee
B02Junction unit under dashboard description 5505A
B99Maxifuse box on battery description 5530B
C15Facia earth, driver's side
D43Dashboard/centre console coupling
D97Short circuiting coupling
E50Instrument panel description 5560B
H01Ignition switch description 5520A
M01Body computer description 5505A
P50Cigar lighter/current socket description 7065C

Component location

Location of components, E3070

Parts & tools for this job For 2000 Alfa Romeo 147

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