D4 Front/engine connection

Make

Alfa Romeo

Model

GT Factory Service Manual

Year

2003–2010

Section

Intermediate couplings › D4 Front/engine connection

Connectors and pin-outsD4 Front/engine connection

D4 Front/engine connection

1.9 JTD 16V

Wiring	Colour
Connectors	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A	1	LN	X	K41	2
				L30	1
				L62	2
				L36	2
F	2,5	M		A20B
G	1	BM		L20
H		HN		A10A
K		N		K32	3
L		HM		K32	1

Wiring	Colour
Connectors	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A	1	LN	X	B1C	6
				B1C	7
				M15C	3
F	2,5	M		B1C	19
G	1	BM		B1C	4
H		HN		M1A	19
K		N		D1	2
L		HM		D1	1

3.2 V6

Wiring	Colour
Connectors	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	1,5	RN		B1A
2		HG		M10A	60
5	1	LV		B1B	8
8		HN		M1A	19
9	1,5	L	X	B1B	5
				B1A
				K41	2
				L10	1
10	2,5	M		H1A	3

Wiring	Colour
Connectors	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	1,5	LR	X	A30A	3
				A30B	3
				A30C	3
				A30D	3
				A30E	3
				A30F	3
				N70A	1
				N70B	1
				N70C	1
				N70D	1
				N70E	1
				N70F	1
2		MB		D7	2
5	1	RV		L20
8	1	HG		D7	3
9	1,5	LN	X	K15	4
				K16	4
				K17	4
				K18	4
10	1,5	M		D7	1

D4A

1.8 T.SPARK, 2.0 JTS

Wiring	Colour
Connectors	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A1	2,5	A		B1C	19
A2	1,5	G		M10B	33
A3	1,5	NR		M10B	1
A4	1,5	BV		M10B	46
A5	1,5	AN		M10B	16
A6	1,5	GN		M10B	31
A7	1,5	GR		M10B	18
B2	1,5	L		M10B	48
B3	1,5	BR		M10B	2
B4		GL		M10B	59
B5		CA		M10B	44
B6		B		M10B	40
B7		R		M10B	55
C2		M		M10B	51
C3		HN		M1A	19
C4	1	BL		B1C	7
				K41	2
				D4B
				K15	3
				K16	3
				K17	4
				K18	4
C5		AR		M10B	60

Wiring	Colour
Connectors	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A1	2,5	RN		A20B
A2	1,5	HL		N70A
A3	1,5	CN		N70A	2
A4	1,5	BG		N70B	1
A5	1,5	BR		N70B	2
A6	1,5	BV		N70C	1
A7	1,5	SB		N70C	2
B2	1,5	NL		N70D	1
B3	1,5	BN		N70D	2
B4		NL		K50	1
B5		LB		K50	2
B6		AB		K46	1
B7		A		K46	2
C2		HR		K30	1
C3		HB		A10A	1
C4	1	SB		L10	1
C5	1	GN		L10	2

1.8 T.SPARK, 2.0 JTS · Smart gearbox

Wiring	Colour
Connectors	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A1	2,5	A		J5	4
A2	1,5	G		M10B	33
A3	1,5	NR		M10B	1
A4	1,5	BV		M10B	46
A5	1,5	AN		M10B	16
A6	1,5	GN		M10B	31
A7	1,5	GR		M10B	18
B2	1,5	L		M10B	48
B3	1,5	BR		M10B	2
B4		GL		M10B	59
B5		CA		M10B	44
B6		B		M10B	40
B7		R		M10B	55
C2		M		M10B	51
C3		HN		M1A	19
C4	1	BL		B1C	7
				K41	2
				D4B
				K15	3
				K16	3
				K17	4
				K18	4
C5		AR		M10B	60

D4B

1.8 T.SPARK, 2.0 JTS

Wiring	Colour
Connectors	MARRONE

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A1	2,5	CN		B1C	32
A2	1	NL	X	M10B	26
				K105	1
A3	1	HR	X	M10B	21
				K105	3
A4		CL		M10B	6
A5	1	LN		M10B	36
A6	1	MN		B1C	4
A7		VG		M10B	13
A8	1	SR		M10B	38
B1	1	BG		M10B	39
B2	1	VG		M10B	14
B3	1	BC		M10B	29
B4	1	LS		M10B	30
B5	1	NZ		M10B	9
B6		HG		M10B	57
B8	1	BS		M10B	37
C1	1	BL		M10B	54
C2	1	B	X	B1C	7
				K41	2
				D4A
				K15	3
				K16	3
				K17	4
				K18	4
C3		AV		M10B	24
C4		AB		M10B	28
C5	1	BH		M10B	15
C6		RG		M10B	41
C7	1,5	H		M10B	5
C8	1,5	N		C1C

Wiring	Colour
Connectors	MARRONE

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A1	2,5	R	X	N77
				A30C
				A30B	4
				A30D	4
				A30A	4
A2		LN	X	K47	1
				K83	3
A3		C	X	K47	3
				K83	1
A4	1	LR		L15	2
A5	1	HN		N76	2
A6	1	HM		L20	1
A7		S		N75	6
A8	1	BM		A30D	1
B1	1	BL		A30C	1
B2		AB		N75	3
B3		G		N75	2
B4	1	RZ		N75	1
B5		M		K36	3
B6		L		K36	1
B7		V		K36	4
B8	1	BH		A30B	1
C1	1	BZ		A30A	1
C2	1	S	X	N76
				L15
C3		AN		K83	2
C4		B		N75	5
C5	1	NR		N75	4
C6		VG		K47	2
C7	1,5	NV		N77	2
C8	1	NZ	X	A30A
				A30B
				A30C
				K36
				A30D

21 General