22 · General

D018 additional front/dashboard coupling

Make: Fiat
Model: Ducato Factory Service Manual
Year: 2002–2006
Section: Intermediate couplings › D018 additional front/dashboard coupling

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Connectors and pin-outsD018 additional front/dashboard coupling

D018 ADDITIONAL FRONT/DASHBOARD COUPLING

D018A – Front

2.0 16V

D018 ADDITIONAL FRONT/DASHBOARD COUPLING

Wiring	Colour
See 12 FRONT	BIANCO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A01	0,5	L		See M030B (FRONT)	12
A02	0,5	G		See M030B (FRONT)	13
A03	0,35	BN		See M030A (FRONT)	1
A04	1,5	VR		See M030B (FRONT)	7
A10	0,5	S		See A001C BATTERY (FRONT)	1
B01	0,5	RG		See M030A (FRONT)	7
B02	0,5	R		See M030A (FRONT)	4
B04	1	AN		See M030B (FRONT)	1
B05	1	SB		See M030B (FRONT)	2
B06	1	RN		See M030A (FRONT)	3
B07	0,5	HG		See M030B (FRONT)	8
B08	1,5	RL		See B048 BLINKER FUSE	2
B09	0,5	HN		See M030B (FRONT)	16

All versions

Wiring	Colour
See 12 FRONT	BIANCO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A01	0,5	L		See M030B (FRONT)	12
A02	0,5	G		See M030B (FRONT)	13
A03	0,35	BN		See M030A (FRONT)	1
A04	1,5	VR		See M030B (FRONT)	7
A05	1,5	N		See D022 COUPLING FOR ADDITIONAL HEATER	1
A06	1,5	R		See D022 COUPLING FOR ADDITIONAL HEATER	2
A07	1	MZ		See D022 COUPLING FOR ADDITIONAL HEATER	3
A08	1	L		See D022 COUPLING FOR ADDITIONAL HEATER	4
A09	0,5	LH		See D022 COUPLING FOR ADDITIONAL HEATER	5
A10	0,5	S		See A001C BATTERY (FRONT)	1
A11	0,5	CL		See D022 COUPLING FOR ADDITIONAL HEATER	7
B01	0,5	RG		See M030A (FRONT)	7
B02	0,5	R		See M030A (FRONT)	4
B04	1	AN		See M030B (FRONT)	1
B05	1	SB		See M030B (FRONT)	2
B06	1	RN		See M030A (FRONT)	3
B07	0,5	HG		See M030B (FRONT)	8
B08	1,5	RL		See B048 BLINKER FUSE	2
B09	0,5	HN		See M030B (FRONT)	16
B11	0,35	LN		See I050 INERTIA SWITCH	2

2.8 JTD 8V · Automatic Transmission

Wiring	Colour
See 12 FRONT	BIANCO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A01	0,5	L		See M030B (FRONT)	12
A02	0,5	G		See M030B (FRONT)	13
A03	0,35	BN		See M030A (FRONT)	1
A04	1,5	ZG		See M030B (FRONT)	7
A05	2,5	N		See D022 COUPLING FOR ADDITIONAL HEATER	1
A06	2,5	R		See D022 COUPLING FOR ADDITIONAL HEATER	2
A07	1	MZ		See D022 COUPLING FOR ADDITIONAL HEATER	3
A08	1	L		See D022 COUPLING FOR ADDITIONAL HEATER	4
A09	0,5	LH		See D022 COUPLING FOR ADDITIONAL HEATER	5
A11	0,5	CL		See D022 COUPLING FOR ADDITIONAL HEATER	7
B01	0,5	RG		See M030A (FRONT)	7
B02	0,5	R		See M030A (FRONT)	4
B04	1	AN		See M030B (FRONT)	1
B05	1	SB		See M030B (FRONT)	2
B06	1	RN		See M030A (FRONT)	3
B07	0,5	HG		See M030B (FRONT)	8
B09	0,5	HN		See M030B (FRONT)	16
B11	0,35	LN		See I050 INERTIA SWITCH	2

D018A – Optional dashboard

Minibus

Wiring	Colour
See 19 OPTIONAL DASHBOARD

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A05	1,5	N	X	See H110 ADDITIONAL AIR CONDITIONING TEMPERATURE CONTROLS	2
				See C020 PASSENGER SIDE DASHBOARD EARTH	9
A06	1,5	R		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	28
A07	1	MZ		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	43
A08	1	L		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	40
A09	0,35	LH		See H110 ADDITIONAL AIR CONDITIONING TEMPERATURE CONTROLS	3
A10	0,5	S	X	See F065 FLASHER	1
				See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	35
A11	0,5	CL		See D161B OPTIONAL DASHBOARD/AIR CONDITIONING COUPLING (AIR CONDITIONING)	1
B08	1,5	RL	X	See H020 HAZARD WARNING LIGHTS SWITCH	3
				See F065 FLASHER	2
B11	0,35	LN		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	41

Combi, Minibus, Panorama, Van

Wiring	Colour
See 19 OPTIONAL DASHBOARD

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
A01	0,5	L		See D097F SHORT CIRCUITING COUPLING (OPTIONAL DASHBOARD)	8
A02	0,5	G		See I100A REMOTE KEY FOR DISABLING ANTI-THEFT DEVICE (OPTIONAL DASHBOARD)	2
A03	0,35	BN		See E040 ALARM LED	2
A04	1,5	VR		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	10
A05	1,5	N	X	See H110 ADDITIONAL AIR CONDITIONING TEMPERATURE CONTROLS	2
				See C020 PASSENGER SIDE DASHBOARD EARTH	9
A06	1,5	R		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	28
A07	1	MZ		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	43
A08	1	L		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	40
A09	0,35	LH		See H110 ADDITIONAL AIR CONDITIONING TEMPERATURE CONTROLS	3
A10	0,5	S	X	See F065 FLASHER	1
				See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	35
A11	0,5	CL		See D161B OPTIONAL DASHBOARD/AIR CONDITIONING COUPLING (AIR CONDITIONING)	1
B01	0,5	RG		See I100B REMOTE KEY FOR DISABLING ANTI-THEFT DEVICE (OPTIONAL DASHBOARD)	2
B02	0,5	R		See I100B REMOTE KEY FOR DISABLING ANTI-THEFT DEVICE (OPTIONAL DASHBOARD)	1
B04	1	AN		See H090C SWITCH CONTROL PANEL (OPTIONAL DASHBOARD)	7
B05	1	SB		See D097L SHORT CIRCUITING COUPLING (OPTIONAL DASHBOARD)	7
B06	1	RN		See D097H SHORT CIRCUITING COUPLING (OPTIONAL DASHBOARD)	3
B07	0,5	HG		See D097L SHORT CIRCUITING COUPLING (OPTIONAL DASHBOARD)	3
B08	1,5	RL	X	See H020 HAZARD WARNING LIGHTS SWITCH	3
				See F065 FLASHER	2
B09	0,5	HN		See H090C SWITCH CONTROL PANEL (OPTIONAL DASHBOARD)	6
B10	0,5	HG		See D097L SHORT CIRCUITING COUPLING (OPTIONAL DASHBOARD)	1
B11	0,35	LN		See B101B OPTIONAL JUNCTION UNIT UNDER THE DASHBOARD (OPTIONAL DASHBOARD)	41

D018B – Front

2.8 JTD 8V · Automatic Transmission

Wiring	Colour
See 12 FRONT

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	0.35	SV		See D004A FRONT/ENGINE COUPLING (FRONT)	B01
2	0.35	RV		See D004A FRONT/ENGINE COUPLING (FRONT)	B02
5	0.35	GN		See D004A FRONT/ENGINE COUPLING (FRONT)	B03
6	0.35	BZ		See D004A FRONT/ENGINE COUPLING (FRONT)	B04

2.0 JTD 8V, 2.3 JTD 16V, 2.8 JTD 8V · Automatic Transmission, Climate control

Wiring	Colour
See 12 FRONT

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	0,35	SV		See D004A FRONT/ENGINE COUPLING (FRONT)	B01
2	0,35	RV		See D004A FRONT/ENGINE COUPLING (FRONT)	B02
3	4	R		See B001D JUNCTION UNIT (FRONT)	A
4	0,35	AN		See K010 4 STAGE PRESSURE SWITCH	2
5	0,35	GN		See D004A FRONT/ENGINE COUPLING (FRONT)	B03
6	0,35	BZ		See D004A FRONT/ENGINE COUPLING (FRONT)	B04

2.0 JTD 8V, 2.3 JTD 16V, 2.8 JTD 8V

Wiring	Colour
See 12 FRONT

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	0.35	SV		See D004A FRONT/ENGINE COUPLING (FRONT)	B01
2	0.35	RV		See D004A FRONT/ENGINE COUPLING (FRONT)	B02
3	4	R		See B001D JUNCTION UNIT (FRONT)	A
4	0.35	AN		See K010 4 STAGE PRESSURE SWITCH	2
5	0.35	GN		See D004A FRONT/ENGINE COUPLING (FRONT)	B03
6	0.35	BZ		See D004A FRONT/ENGINE COUPLING (FRONT)	B04

2.0 16V · Climate control

Wiring	Colour
See 12 FRONT

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
3	4	R		See B001D JUNCTION UNIT (FRONT)	A
4	0.35	AN		See K010 4 STAGE PRESSURE SWITCH	2

D018B – Optional dashboard

CONNECT, Steering wheel radio controls and speakers

Wiring	Colour
See 19 OPTIONAL DASHBOARD

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
3	4	RV		See D161A OPTIONAL DASHBOARD/AIR CONDITIONING COUPLING (AIR CONDITIONING)	G
4	0,35	AN		See D161A OPTIONAL DASHBOARD/AIR CONDITIONING COUPLING (AIR CONDITIONING)	A

Cruise Control

Wiring	Colour
See 19 OPTIONAL DASHBOARD

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	0,35	SV		See H007A CRUISE CONTROL SYSTEM CONTROL (OPTIONAL DASHBOARD)	3
2	0,35	RV		See H007A CRUISE CONTROL SYSTEM CONTROL (OPTIONAL DASHBOARD)	8
3	4	RV		See D161A OPTIONAL DASHBOARD/AIR CONDITIONING COUPLING (AIR CONDITIONING)	G
4	0,35	AN		See D161A OPTIONAL DASHBOARD/AIR CONDITIONING COUPLING (AIR CONDITIONING)	A
5	0,35	GN		See H007A CRUISE CONTROL SYSTEM CONTROL (OPTIONAL DASHBOARD)	7
6	0,35	BZ		See H007A CRUISE CONTROL SYSTEM CONTROL (OPTIONAL DASHBOARD)	4

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Parts & tools for this job For 2002 Fiat Ducato

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