Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99 – SUPPLY – – WIRING DIAGRAM, LOCATION COMPONENTS, OPERATIONAL DESCRIPTION – WIRING DIAGRAM, LOCATION COMPONENTS, OPERATIONAL DESCRIPTION

Wiring diagram

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Components

Component code	Name	Assembly reference
A1	Battery	-
A1	Battery	5530B
B1	Junction unit	5505A
B5	MAXI FUSE box-1	-
B5	MAXI FUSE-1 box	-
B5	MAXIFUSE box-1	-
B6	MAXI FUSE box - 2	-
B6	MAXI FUSE box-2	-
B10	Fuse controlled by ignition (INT/A)	-
B10	Key-dependent supply fuse (INT/A)	-
B11	Controls lighting fuse	-
B12	Headlamp washer fuse	-
B13	Fog lamp fuse	-
B14	Sun-roof fuse	-
B15	Power point fuse	-
B17	Rear electric windows fuse	-
B20	Seat heating fuse	-
B25	Fuse for services controlled by ignition(15 /	-
B25	Ignition-dependent services supplyfuse (15 / 54)	-
B30	ABS fuse and Air Bag	-
B31	ABS fuse	-
B32	Air Bag fuse	-
B35	Injection memory and CODE fuse	-
B35	Injection memory and CODE fuse	-
B36	Lambda sensor fuse	-
B37	Diesel plug and preheating fuse	-
B38	Additional heater fuse	-
B39	Diesel pre-heating fuse	-
B40	Fuel injection services supply fuse	-
B41	Fuel injection control unit supplyrelay	-
B42	Automatic transmission supply fuse	-
B60	Boot opening fuse	-
B98	Supplementary fuse box	5505A
B99	Maxifuse box on battery	-
B99	Maxifuse box on battery	5530B
C1	Battery earth	-
C1	Battery earth	5530B
C10	Front left earth	5505A
D5	Front / ABS couping	-
D5	Front / ABS coupling	-
D8	Front / air conditioning - heatercoupling	-
D8	Front coupling / air conditioner- with heating	-
H1	Ignition switch	5520A
H5	Steering column switch unit	5550A
J10	Fuel injection main relay	-
J15	Fuel pump relay	-
J36	Additional heater relay - 1	-
J36	Additional heater relay -1	-
J37	Additional heater relay - 2	-
J40	Foglamp relay	-
J45	Dipped beam maintenance relay	-
J45	dipped beam maintenance relay	-
J50	Headlamp washer relay	-
J60	Optional service relay	-
J60	Optional services relay	-
M50	ABS control unit	3340A

Location of components

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Components

Component code	Name	Assembly reference
A1	Battery	-
A1	Battery	5530B
B1	Junction unit	5505A
B5	MAXI FUSE box-1	-
B5	MAXI FUSE-1 box	-
B5	MAXIFUSE box-1	-
B6	MAXI FUSE box - 2	-
B6	MAXI FUSE box-2	-
B10	Fuse controlled by ignition (INT/A)	-
B10	Key-dependent supply fuse (INT/A)	-
B11	Controls lighting fuse	-
B12	Headlamp washer fuse	-
B13	Fog lamp fuse	-
B14	Sun-roof fuse	-
B15	Power point fuse	-
B17	Rear electric windows fuse	-
B20	Seat heating fuse	-
B25	Fuse for services controlled by ignition(15 /	-
B25	Ignition-dependent services supplyfuse (15 / 54)	-
B30	ABS fuse and Air Bag	-
B31	ABS fuse	-
B32	Air Bag fuse	-
B35	Injection memory and CODE fuse	-
B35	Injection memory and CODE fuse	-
B36	Lambda sensor fuse	-
B37	Diesel plug and preheating fuse	-
B38	Additional heater fuse	-
B39	Diesel pre-heating fuse	-
B40	Fuel injection services supply fuse	-
B41	Fuel injection control unit supplyrelay	-
B42	Automatic transmission supply fuse	-
B60	Boot opening fuse	-
B98	Supplementary fuse box	5505A
B99	Maxifuse box on battery	-
B99	Maxifuse box on battery	5530B
C1	Battery earth	-
C1	Battery earth	5530B
C10	Front left earth	5505A
D5	Front / ABS couping	-
D5	Front / ABS coupling	-
D8	Front / air conditioning - heatercoupling	-
D8	Front coupling / air conditioner- with heating	-
H1	Ignition switch	5520A
H5	Steering column switch unit	5550A
J10	Fuel injection main relay	-
J15	Fuel pump relay	-
J36	Additional heater relay - 1	-
J36	Additional heater relay -1	-
J37	Additional heater relay - 2	-
J40	Foglamp relay	-
J45	Dipped beam maintenance relay	-
J45	dipped beam maintenance relay	-
J50	Headlamp washer relay	-
J60	Optional service relay	-
J60	Optional services relay	-
M50	ABS control unit	3340A

DescriptionThe entire electrical system has been designedand constructed in accordance with the most up-to-date guidelinesconcerning safety and protection, especially against fire risks.There are two main kinds of protection:active protection, aimed at reducing possible causes offaults "at source";passive protection, aimed at minimizing the effects ofa possible fault.The first category involves careful designof wiring with thorough positioning and anchorage. Wiring is shieldedand protected and the routes are carefully determined. Modifications have therefore been made tothe alternator and starter motor cables, with the adoption of protectivecaps, etc.Passive protection includes all interventions(normally carried out in any case) to reduce high failure currents(overload and short-circuit). All fuses included in the system are ratedon the basis of nominal absorption of loads which cannot be servedsimultaneously, to ensure cut-in in the case of a definite shortcircuit.All the electrical systems are suppliedby the battery at a voltage of 12. V. The battery is in turn recharged by thealternator ( 3234399SeeE5010STARTING AND RECHARING )during engine operation. The main supply lines are protected by maxifuses,contained in two fuse boxes located near the battery and supplieddirectly from the latter.The power supplies for all the servicesand systems are protected by specific fuses, contained in the junctionunit, or shunt fuses. The shunt fuses are located under the dashboardeither just above the junction unit, or on the right above the glovecompartment.All the power supplies are thus protected,except for the starter motor cable (battery-starter motor) and rechargingcable (starter motor-alternator): these are protected by an additionalshielded sheath.Some circuits are supplied continuously,even if the vehicle is stopped and the ignition is off, as theyare connected directly to the battery.Other circuits are supplied by turningthe ignition key to different positions:when the key is inserted and turned to the first click,the ignition is turned on (ON position) and several circuits aresupplied, which are thus called "ignition-operated" (lines"INT" and "15/54");the second click - start up position - supplies the startermotor (line "50"), (line "50")., while alsodisconnecting certain circuits (i.e. those that take up most power)to ensure maximum current flow to the motor; (INT/A line)by extracting the key and turning it in the opposite direction(and pressing the special button) the PARK position is engaged whichsupplies the side lights even with the key switched off ("STAZ"and "POS" lines); (3233770SeeE2010SIDE LIGHTS / NO. PLATELIGHTS).767

Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO 获取访问所有汽车的接线图	767The lines through which the supplyis distributed to the various electrical devices are shown on thewiring diagrams relating to the various functions and systems. Thisgeneral diagram shows all lines leaving the battery and maxifuses.See specific wiring diagrams for greater detail.

Functional description All the electrical equipment and systemsare supplied by the battery A1.The main supply lines are protectedby two maxifuse boxes B5 and B6, which contain the fuses named accordingto the circuits protected: EFI : supply for fuses and relays for engine management IGN : ignition switch H1 supply; J/B2 and J/B1: supply for services throughjunction unit B1 fuses. ABS : ABS supply; VENT : engine cooling fans supply; A/C : air conditioning system supplyOther circuits are supplied by turningignition key H1 to various different positions:in the ON position, numerous circuits and services controlledby the ignition (INT line) are supplied, protected by fuse B11 and(line "15/54") by shunt fuses B25 e. B30 [up to 3/98] or B31 and B32 [from 3/98].in the AVV position - the starter motor is supplied; (line"50"); (line 50) (3234399SeeE5010STARTING AND RECHARING):certain circuits are disconnected in this position (INT/A line).protected by fuse B10 in the PARK position the side lights are supplied ("STAZ"and "POS" lines);. (3233770SeeE2010SIDE LIGHTS / NO. PLATELIGHTS).

Battery

A1A

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A1B

A1B - Battery ( BATTERY NEGATIVE ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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A1C

A1C - Battery ( ABS ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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A1C

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A1C

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A1C

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A1D

A1D - Battery ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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A1D

A1D - Battery ( ABS ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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A1D

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A1D

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A1

A1 - Battery ( BATTERY POSITIVE ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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A1

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A1

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battery and leads

5530B10

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting21Place the car on a ramp.Undo the bolt securing the bracket on thebattery mount.Release the battery from the anchoragebracket complete with strap and remove.

5530B14

769768768

5530B18

Follow these precautions.769On batteries with an opticam hydrometer,electrolyte level and battery charge status can be monitored qualitativelyby examining the indicator colour:a light, bright colour indicates low electrolytelevel: top up with distilled water;a dark colour without a green area in thecentre indicates that the electrolyte level is correct but chargeis low: recharge the battery;a dark colour with a green area in themiddle indicates that both electrolyte level and charge status arecorrect: no action is necessary. For more details 3238420See subassembly5530 CURRENT GENERATOR . 768Proceed as follows.Check the battery voltage without loadusing the test device recommended by the Service outlets (e.g. 'MICRO360').Depending on the voltage values measured,which define the state of charge of the battery, proceed as follows: If the voltage without load is less than12.10 V, replace the battery ( 32384295530B10battery - r+r ). If the voltage without load is over 12.10V but less than 12.50 V, recharge the battery ( 32384305530B14battery - recharge ). If the voltage without load is over 12.50V, the battery is efficient.If necessary, top up the electrolyte asfollows.Carefully remove the cap strip.Top up with distilled and deionized water,taking care not to allow electrolyte to splash out.768

5530B22

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting21Place the car on the liftingbridge.1. Open engine compartment cap and disconnect battery negative terminal.2. Disconnect mass terminal on side member.3. Lift the car and disconnect mass terminal on gearbox.4. Lower the car again and remove battery earth lead.2018767

5030B26

3237573-1076B52exhaust pipe (one) leaving l/h or r/h exhaust manifold- r + r

5030B40

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative terminal.1. Open the protective cover2. Loosen the nut and disconnect the ABS supply lead3. Loosen the nut and disconnect the starter motor supply lead4. Undo the clip and undo the box retaining bolts.5. Loosen the battery positive terminal nut.2018769

5530B52

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting213238429-5530B10battery - r+rRelease the air duct hose from the mountingbracket on the drip tray. Remove the relay shield.1. Release the relays from the battery drip tray and remove them.2. Undo the nut fixing the air filter mounting bracket to the batterydrip tray.3. Undo the two fixing nuts (3a) and move the connections/electricalwiring mounting bracket (3b) aside.4. Release the accelerator cable from the fastening on the bracket.2018771

Junction unit

B1A

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B1A

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B1B

B1B - Junction unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1B

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B1B

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B1C

B1C - Junction unit ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1C

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B1C

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B1C

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B1C

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B1C

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B1C

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B1C

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B1C

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B1C

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B1C

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B1D

B1D - Junction unit ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1D

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B1E

B1E - Junction unit ( REAR ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1E

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B1E

B1E - Junction unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1F

B1F - Junction unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1F

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B1G

B1G - Junction unit ( REAR ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1G

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B1G

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B1G

B1G - Junction unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1H

B1H - Junction unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1H

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B1I

B1I - Junction unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1I

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B1I

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B1I

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B1I

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B1I

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B1I

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B1J

B1J - Junction unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B1J

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B1J

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B1J

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B1J

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multi-function components

5505A10

769

5505A16

769

5505A18

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting213238830-7040G24switch for facia compartmentlight - r+r3238829-7040G20facia compartment light bulb holder - r+r3238795-7040A31flap assembly - r r1. Undo the bolts.2. Move the integrated service control unit slightly.3. Disconnect the electrical connections (3a, 3b, 3c).2018617

5505A30

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting21Remove components obstractingaccess to earth carrier node.1. Unscrew screw.2. Disjoin earth carrier node.2018618

5505A38

3238432Refer toop..5530B22batteryearth lead - r+r

MAXI FUSE box-1

B5A

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B5B

B5B - MAXI FUSE box-1 ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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B5B

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B5B

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B5B

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MAXI FUSE box - 2

B6A

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B6A

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B6A

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B6B

B6B - MAXI FUSE box - 2 ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

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Fuse controlled by ignition (INT/A)

B10

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Controls lighting fuse

B11

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B11

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Headlamp washer fuse

B12

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B12

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Fog lamp fuse

B13

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Sun-roof fuse

B14

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Power point fuse

B15

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Rear electric windows fuse

B17

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Seat heating fuse

B20

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B20

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Fuse for services controlled by ignition (15 /

B25

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B25

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B25

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B25

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B25

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B25

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ABS fuse and Air Bag

B30

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ABS fuse

B31

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Air Bag fuse

B32

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Injection memory and CODE fuse

B35

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B35

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B35

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B35

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Lambda sensor fuse

B36

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Diesel plug and preheating fuse

B37

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Additional heater fuse

B38

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B38A

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B38A

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B38B

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B38B

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B38B

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Diesel pre-heating fuse

B39

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B39

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Fuel injection services supply fuse

B40

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B40

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B40

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B40

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Fuel injection control unit supply relay

B41

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B41

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B41

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B41

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Automatic transmission supply fuse

B42

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B42

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Boot opening fuse

B60

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Supplementary fuse box

B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98A

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B98B

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B98B

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B98B

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B98B

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B98B

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B98C

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B98C

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B98C

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Maxifuse box on battery

B99A

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B99A

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B99B

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B99B

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B99B

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B99B

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B99B

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B99B

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B99C

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B99C

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B99C

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B99C

获取访问所有汽车的接线图

B99C

获取访问所有汽车的接线图

B99C

获取访问所有汽车的接线图

B99C

获取访问所有汽车的接线图

B99C

获取访问所有汽车的接线图

B99D

获取访问所有汽车的接线图

B99D

获取访问所有汽车的接线图

B99D

获取访问所有汽车的接线图

B99D

获取访问所有汽车的接线图

B99D

获取访问所有汽车的接线图

B99D

获取访问所有汽车的接线图

B99D

获取访问所有汽车的接线图

Front left earth

C10A

获取访问所有汽车的接线图

C10A

获取访问所有汽车的接线图

C10A

获取访问所有汽车的接线图

C10A

获取访问所有汽车的接线图

C10A

获取访问所有汽车的接线图

C10A

获取访问所有汽车的接线图

C10A

获取访问所有汽车的接线图

C10A

获取访问所有汽车的接线图

C10A

获取访问所有汽车的接线图

C10B

获取访问所有汽车的接线图

C10B

获取访问所有汽车的接线图

C10B

获取访问所有汽车的接线图

C10B

获取访问所有汽车的接线图

C10C

获取访问所有汽车的接线图

Front / ABS couping

D5A

获取访问所有汽车的接线图

D5A

D5A - Front / ABS couping ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

D5A

获取访问所有汽车的接线图

D5A

获取访问所有汽车的接线图

D5A

获取访问所有汽车的接线图

D5B

D5B - Front / ABS couping ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

D5B

D5B - Front / ABS couping ( ABS ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5B

获取访问所有汽车的接线图

D5

D5 - Front / ABS couping ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

D5 - Front / ABS couping ( ABS ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

D5

获取访问所有汽车的接线图

Front / air conditioning - heater coupling

D8

获取访问所有汽车的接线图

D8

D8 - Front / air conditioning - heater coupling ( ABS ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

D8

获取访问所有汽车的接线图

D8

D8 - Front / air conditioning - heater coupling ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

D8

获取访问所有汽车的接线图

D8

获取访问所有汽车的接线图

D8

获取访问所有汽车的接线图

Ignition switch

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1A

获取访问所有汽车的接线图

H1B

H1B - Ignition switch ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

H1B

获取访问所有汽车的接线图

H1B

获取访问所有汽车的接线图

H1B

获取访问所有汽车的接线图

H1B

获取访问所有汽车的接线图

H1B

获取访问所有汽车的接线图

ignition switch

5520A12

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting213238121-4110A11steering wheel - r+rfor replacement or check for versions with air bag3238793-7040A26steering column trim - r+r3238476-5550A12complete stalk unit - r+r for versions with air bag1. Disconnect electric connection from ignition switch.2. Unscrew screws (2a) and remove starter switch (2b). 2018661

5520A14

769

5520A16

769

5520A18

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting21Unloose fixing screws and removesteering column guide.1. Detach down-lead cable.2018668

Steering column switch unit

H5A

获取访问所有汽车的接线图

H5A

获取访问所有汽车的接线图

H5A

获取访问所有汽车的接线图

H5B

H5B - Steering column switch unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

H5B

获取访问所有汽车的接线图

H5B

获取访问所有汽车的接线图

H5B

获取访问所有汽车的接线图

H5C

H5C - Steering column switch unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

H5C

获取访问所有汽车的接线图

H5D

H5D - Steering column switch unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

H5D

获取访问所有汽车的接线图

H5D

H5D - Steering column switch unit ( FRONT ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

H5E

H5E - Steering column switch unit ( FACIA ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

stalk unit

5550A12

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting213238527-5580C18air bag module - r+r7683238121-4110A11steering wheel - r+r for replacement or check forversions with air bag3238793-7040A26steering column trim - r+r3238525-5580C12clock spring for air bag module on steering wheelr rClosely follow the safety regulations established for this operation.1. Loosen the band fixing the steering column switch unit.2. Move the steering column switch unit.3. Disconnect the electrical connections (3a, 3b, 3c).2018830

Fuel injection main relay

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

J10

获取访问所有汽车的接线图

Additional heater relay - 1

J36

获取访问所有汽车的接线图

J36

获取访问所有汽车的接线图

J36

J36 - Additional heater relay - 1 ( ABS ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

J36

J36 - Additional heater relay - 1 ( AIR CONDITIONING ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

Additional heater relay - 2

J37

获取访问所有汽车的接线图

J37

获取访问所有汽车的接线图

J37

J37 - Additional heater relay - 2 ( ABS ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

J37

J37 - Additional heater relay - 2 ( AIR CONDITIONING ) Alfa Romeo 156 2.4 JTD 20v da 04/98 a 02/99

获取访问所有汽车的接线图

Foglamp relay

J40

获取访问所有汽车的接线图

J40

获取访问所有汽车的接线图

J40

获取访问所有汽车的接线图

J40

获取访问所有汽车的接线图

Dipped beam maintenance relay

J45

获取访问所有汽车的接线图

J45

获取访问所有汽车的接线图

J45

获取访问所有汽车的接线图

Headlamp washer relay

J50

获取访问所有汽车的接线图

J50

获取访问所有汽车的接线图

Optional service relay

J60

获取访问所有汽车的接线图

J60

获取访问所有汽车的接线图

J60

获取访问所有汽车的接线图

J60

获取访问所有汽车的接线图

J60

获取访问所有汽车的接线图

abs check/adjustment devices

3340A12

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting213238429-5530B10battery - r+r1. Drain the brake-clutch fluid from the reservoir using a suitablesyringe.2. Disconnect the air inlet pipe from the inlet manifold.2017884

3340A13

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting213238091-3340A12A'B.S. system. - electronicand hydraulic CONTROL UNIT R.R.3238429-5530B10battery - r+r3238435-5530B52Battery DRIP TRAY/SUPPORT - R.R.Disconnect the various pipes from the bandson the A.B.S. control unit mounting.1. Undo the bolts (1a) and remove the A.B.S. control unit mounting(1b).2017897

3340A20

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting21 Proceed with the removal 3238429-5530B10battery - r+r . Proceed with the removal 3238091-3340A12A'B.S. system. - electronicand hydraulic CONTROL UNIT R.R. . 1. At the bench, undo the bolts (1a) and separate ABS electroniccontrol unt (1b) from the hydraulic assembly. 2017898

3340A30

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative(-) terminal. 1. Disconnect the electrical connection for one of the front wheelrpm sensors.2. Undo the bolt (2a) and remove one of the the front wheel rpmsensors (2b) complete with electrical wiring.2017900

3340A32

3238094Refer toop..3340A30rpmsensor (one) of one l/h or r/h front wheel - r+r .

3340A34

<anchor>0</anchor>Removing<icon><imageid>20</imageid></icon>1Refitting21Disconnect the battery negative(-) terminal. 1. Disconnect the electrical connection for one of the rear wheelrpm sensors.2. Undo the bolt (2a) and remove the rpm sensor for one of the rearwheels (2b) complete with electrical wiring.2017901

3340A44

3238096Refer toop..3340A34rpmsensor (one) of one l/h or r/h rear wheel - r+r .

3340A48

3238094Refer toop..3340A30rpmsensor (one) of one l/h or r/h front wheel - r+r . 3238096Refer to op..3340A34rpm sensor (one) ofone l/h or r/h rear wheel - r+r .