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Da 01/06
Fino a 12/05
ALFA
159
1.8
FAULT DIAGNOSIS
1 ELECTRICAL FUNCTIONS
E70 VEHICLE ELECTRONIC SYSTEMS
E7022 VDC (VDC)
E7022 VDC - WIRING DIAGRAM (VDC)
939011838 - E7022 VDC - WIRING DIAGRAM (VDC)
WIRING DIAGRAM
COMPONENTS
Component code
Description
Reference to the operation
B001
JUNCTION UNIT
Op. 5505A13 ADDITIONAL JUNCTION UNIT IN ENGINE COMPARTMENT - R.R.
B002
JUNCTION UNIT UNDER DASHBOARD
Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.
B099
MAXIFUSE BOX ON BATTERY
Op. 5530B40 SUPPLY BOX ON BATTERY (LINK BATTERY AND FUSE BOX) - R R
C010
LEFT FRONT EARTH
-
C012
ABS FRONT EARTH
-
C020
PASSENGER SIDE DASHBOARD EARTH
-
E050
INSTRUMENT PANEL
Op. 5560B10 CONTROL PANEL - R+R
H035
TUNNEL SWITCHES
Op. 7040L37 GEAR LEVER TRIM - R.R
I030
BRAKE PEDAL SWITCH
Op. 5550D10 BRAKE LIGHT SWITCH - R+R
Op. 1060D38 SWITCH ON BRAKE PEDAL - R.R (DIESEL ENGINES)
K058
STEERING SENSOR
Op. 5550A10 STALK UNIT ASSEMBLY - R+R
K070
LEFT FRONT WHEEL SENSOR FOR ABS
Op. 3340A30 RPM SENSOR (ONE) FOR ONE FRONT WHEEL, LEFT OR RIGHT - R.R.
K071
RIGHT FRONT WHEEL SENSOR FOR ABS
Op. 3340A30 RPM SENSOR (ONE) FOR ONE FRONT WHEEL, LEFT OR RIGHT - R.R.
K074
SLEWING SENSOR (VDC)
Op. 3350E30 LATERAL ACCELERATION AND SLEWING SENSOR - R.R
K075
LEFT REAR WHEEL SENSOR FOR ABS
Op. 3340A34 LEFT OR RIGHT REAR WHEEL RPM SENSOR (ONE) - R.R.
K076
RIGHT REAR WHEEL SENSOR FOR ABS.
Op. 3340A34 LEFT OR RIGHT REAR WHEEL RPM SENSOR (ONE) - R.R.
M001
BODY COMPUTER
Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.
M050
ABS CONTROL UNIT
Op. 3340A20 ABS ELECTRONIC CONTROL UNIT - R+R
M089
STEERING LOCK CONTROL UNIT (NBS)
Op. 5580E17 STEERING LOCK - R.R