D070 driver's seat coupling

Make

Alfa Romeo

Model

Brera and Spider Factory Service Manual

Year

2005–2010

Section

Intermediate couplings › D070 driver's seat coupling

Connectors and pin-outsD070 driver's seat coupling

D070 DRIVER'S SEAT COUPLING

D070A – Rear

Wiring	Colour
See 25 REAR	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
3		CB		See M060B AIR BAG CONTROL UNIT (REAR)	19
4		NZ		See C050B AIR BAG SYSTEM EARTH (REAR)	8
5		NZ		See C050B AIR BAG SYSTEM EARTH (REAR)	4
7		H		See M060B AIR BAG CONTROL UNIT (REAR)	6
8		G		See M060B AIR BAG CONTROL UNIT (REAR)	5

D070A – Left seat

HIGH trim level, LOW trim level

Wiring	Colour
See 36 LEFT SEAT	NERO

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
3		CB		See I046 DRIVER'S SEAT BELT SWITCH	1
4		NZ		See I046 DRIVER'S SEAT BELT SWITCH	3
5		NZ		See Q030 DRIVER'S SIDE BAG	1
7		H		See Q030 DRIVER'S SIDE BAG	2
8		G		See Q030 DRIVER'S SIDE BAG	3

D070B – Rear

Wiring	Colour
See 25 REAR	ARANCIONE

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	1	HG		See B045 LUGGAGE COMPARTMENT JUNCTION UNIT (CVB)	5
2		LR	X	See D071B PASSENGER SEAT COUPLING (REAR)	2
				See B002D JUNCTION UNIT UNDER DASHBOARD (REAR)	19
				See M084A PARKING SENSOR CONTROL UNIT (REAR)	1
				See M185 SLIDING BLIND CONTROL UNIT ON ROOF	6
6	2.5	N		See C031 RIGHT REAR EARTH	7
7	2.5	Z		See B045 LUGGAGE COMPARTMENT JUNCTION UNIT (CVB)	3
8		BS	X	See B002D JUNCTION UNIT UNDER DASHBOARD (REAR)	10
				See D030 DRIVER'S FRONT DOOR COUPLING	20
				See D031 PASSENGER FRONT DOOR COUPLING	20
				See D071B PASSENGER SEAT COUPLING (REAR)	8
9		NS	X	See B002D JUNCTION UNIT UNDER DASHBOARD (REAR)	28
				See D030 DRIVER'S FRONT DOOR COUPLING	19
				See D031 PASSENGER FRONT DOOR COUPLING	19
				See D071B PASSENGER SEAT COUPLING (REAR)	9
10	1	NZ		See C015 DASHBOARD EARTH, DRIVER'S SIDE	16
12	1	NB		See C015 DASHBOARD EARTH, DRIVER'S SIDE	15

D070B – Left seat

LOW trim level

Wiring	Colour
See 36 LEFT SEAT	ARANCIONE

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
2	1	G		See J139 DRIVER'S FRONT SEAT ELECTRICAL ADJUSTMENT RELAY	1
6	2.5	N	X	See J139 DRIVER'S FRONT SEAT ELECTRICAL ADJUSTMENT RELAY	5
				See H066 DRIVER'S SEAT MOVEMENT CONTROLS	1
7	2.5	R		See J139 DRIVER'S FRONT SEAT ELECTRICAL ADJUSTMENT RELAY	4

HIGH trim level

Wiring	Colour
See 36 LEFT SEAT	ARANCIONE

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	1	M	X	See M170 DRIVER'S FRONT SEAT HEATER CONTROL UNIT	5
				See I065 DRIVER'S SEAT HEATING SWITCH	2
2	1	R		See I065 DRIVER'S SEAT HEATING SWITCH	1
6	2.5	N		See H066A DRIVER'S SEAT MOVEMENT CONTROLS (LEFT SEAT)	5
7	2.5	B		See H066A DRIVER'S SEAT MOVEMENT CONTROLS (LEFT SEAT)	9
8		C		See H066B DRIVER'S SEAT MOVEMENT CONTROLS (LEFT SEAT)	6
9		BR		See H066B DRIVER'S SEAT MOVEMENT CONTROLS (LEFT SEAT)	5
10		LN		See H066B DRIVER'S SEAT MOVEMENT CONTROLS (LEFT SEAT)	8
12	1	N	X	See M170 DRIVER'S FRONT SEAT HEATER CONTROL UNIT	4
				See I065 DRIVER'S SEAT HEATING SWITCH	5

22 General