Air bag - wiring diagram

Make

Alfa Romeo

Model

Brera and Spider Factory Service Manual

Year

2005–2010

Section

Vehicle electronic systems › Air bag - wiring diagram

Wiring diagrams and electrical functionsAir bag - wiring diagram

AIR BAG - WIRING DIAGRAM

up to 01/06

WIRING DIAGRAM

COMPONENTS

Component code	Description	Reference to the operation
B002	JUNCTION UNIT UNDER DASHBOARD	Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.
B099	MAXI FUSE BOX ON BATTERY	Op. 5530B40 SUPPLY BOX ON BATTERY (LINK BATTERY AND FUSE BOX) - R R
C020	PASSENGER SIDE DASHBOARD EARTH
C050	AIR BAG SYSTEM EARTH
D001	FRONT/DASHBOARD COUPLING
D047	CLOCK SPRING COUPLING	Op. 5580C12 CLOCK SPRING FOR AIR BAG MODULE ON STEERING WHEEL - R.R
D070	DRIVER'S SEAT COUPLING
D071	PASSENGER SEAT COUPLING
E050	INSTRUMENT PANEL	Op. 5560B10 CONTROL PANEL - R+R
G010	FRONT COURTESY LIGHT	Op. 7040E40 MODULAR FRONT COURTESY LIGHT - R R
H075	PASSENGER AIR BAG DISABLING SWITCH	Op. 5580C26 PASSENGER AIR BAG DISABLING KEY LOCK BARREL/SWITCH - R.R.
I046	DRIVER'S SEAT BELT SWITCH
I047	PASSENGER SEAT BELT SWITCH
K039	FRONT AIR BAG SENSOR	Op. 5580C10 DECELERATION SENSOR FOR AIR BAG (ONE), L/H OR R/H - R+R
K065	PASSENGER PRESENCE SENSOR
K066	SENSOR FOR DRIVER'S SIDE BAG	Op. 5580C40 SIDE BAG SENSOR (ONE), LH OR RH - R.R.
K067	SENSOR FOR PASSENGER SIDE BAG	Op. 5580C40 SIDE BAG SENSOR (ONE), LH OR RH - R.R.
M001	BODY COMPUTER	Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.
M060	AIR BAG CONTROL UNIT	Op. 5580C14 AIR BAG ECU - R+R
M089	STEERING LOCK CONTROL UNIT (NBS)	Op. 5580E17 STEERING LOCK - R.R
Q009	DRIVER'S AIR BAG	Op. 5580C18 AIR BAG MODULE - R+R
Q011	AIR BAG IN DASHBOARD (PASSENGER SIDE)	Op. 5580C22 AIR BAG MODULE - PASSENGER SIDE - R.R
Q014	DRIVER'S SIDE KNEE BAG	Op. 5580C23 DRIVE SIDE KNEE PROTECTION AIR BAG MODULE R. R.
Q015	PASSENGER SIDE KNEE AIR BAG
Q020	DRIVER'S SEAT BELT PRETENSIONER	Op. 7065A12 FRONT SEAT BELT (ONE), LH OR RH, WITH PRETENSIONER ON REEL - R.R
Q021	FRONT PASSENGER SEAT BELT PRETENSIONER	Op. 7065A12 FRONT SEAT BELT (ONE), LH OR RH, WITH PRETENSIONER ON REEL - R.R
Q030	DRIVER'S SIDE BAG
Q031	PASSENGER SIDE BAG
Q040	DRIVER'S HEAD BAG	Op. 5580C52 WINDOW BAG MODULE (ONE) LH OR RH - R.R WITH INTERFERING PARTS REMOVED
Q041	PASSENGER WINDOW BAG	Op. 5580C52 WINDOW BAG MODULE (ONE) LH OR RH - R.R WITH INTERFERING PARTS REMOVED

from 02/06

WIRING DIAGRAM

COMPONENTS

Component code	Description	Reference to the operation
B002	JUNCTION UNIT UNDER DASHBOARD	Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.
B099	MAXI FUSE BOX ON BATTERY	Op. 5530B40 SUPPLY BOX ON BATTERY (LINK BATTERY AND FUSE BOX) - R R
C020	PASSENGER SIDE DASHBOARD EARTH
C050	AIR BAG SYSTEM EARTH
D001	FRONT/DASHBOARD COUPLING
D047	CLOCK SPRING COUPLING	Op. 5580C12 CLOCK SPRING FOR AIR BAG MODULE ON STEERING WHEEL - R.R
D070	DRIVER'S SEAT COUPLING
D071	PASSENGER SEAT COUPLING
E050	INSTRUMENT PANEL	Op. 5560B10 CONTROL PANEL - R+R
G010	FRONT COURTESY LIGHT	Op. 7040E40 MODULAR FRONT COURTESY LIGHT - R R
H075	PASSENGER AIR BAG DISABLING SWITCH	Op. 5580C26 PASSENGER AIR BAG DISABLING KEY LOCK BARREL/SWITCH - R.R.
I046	DRIVER'S SEAT BELT SWITCH
I047	PASSENGER SEAT BELT SWITCH
K039	FRONT AIR BAG SENSOR	Op. 5580C10 DECELERATION SENSOR FOR AIR BAG (ONE), L/H OR R/H - R+R
K065	PASSENGER PRESENCE SENSOR
K066	SENSOR FOR DRIVER'S SIDE BAG	Op. 5580C40 SIDE BAG SENSOR (ONE), LH OR RH - R.R.
K067	SENSOR FOR PASSENGER SIDE BAG	Op. 5580C40 SIDE BAG SENSOR (ONE), LH OR RH - R.R.
M001	BODY COMPUTER	Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.
M060	AIR BAG CONTROL UNIT	Op. 5580C14 AIR BAG ECU - R+R
M089	STEERING LOCK CONTROL UNIT (NBS)	Op. 5580E17 STEERING LOCK - R.R
Q009	DRIVER'S AIR BAG	Op. 5580C18 AIR BAG MODULE - R+R
Q011	AIR BAG IN DASHBOARD (PASSENGER SIDE)	Op. 5580C22 AIR BAG MODULE - PASSENGER SIDE - R.R
Q014	DRIVER'S SIDE KNEE BAG	Op. 5580C23 DRIVE SIDE KNEE PROTECTION AIR BAG MODULE R. R.
Q015	PASSENGER SIDE KNEE AIR BAG
Q020	DRIVER'S SEAT BELT PRETENSIONER	Op. 7065A12 FRONT SEAT BELT (ONE), LH OR RH, WITH PRETENSIONER ON REEL - R.R
Q021	FRONT PASSENGER SEAT BELT PRETENSIONER	Op. 7065A12 FRONT SEAT BELT (ONE), LH OR RH, WITH PRETENSIONER ON REEL - R.R
Q030	DRIVER'S SIDE BAG
Q031	PASSENGER SIDE BAG
Q040	DRIVER'S HEAD BAG	Op. 5580C52 WINDOW BAG MODULE (ONE) LH OR RH - R.R WITH INTERFERING PARTS REMOVED
Q041	PASSENGER WINDOW BAG	Op. 5580C52 WINDOW BAG MODULE (ONE) LH OR RH - R.R WITH INTERFERING PARTS REMOVED

20 Electrical