199003958 - D021A DASHBOARD/AIR CONDITIONING-HEATER COUPLING (AIR CONDITIONING) (Automatic air conditioning)

Wiring	Colour
See 65 AIR CONDITIONING	NERO

Pin	Cable		Destination
	Sec..	Colour	Node	Connect.	Pin
1	4	C		See M072B FAN SPEED VARIATOR (AIR CONDITIONING)	1
5		AR		See M070 CLIMATE CONTROL SYSTEM CONTROL UNIT	30
6		BS	X	See M070 CLIMATE CONTROL SYSTEM CONTROL UNIT	1
				See M075 ADDITIONAL HEATER CONTROL UNIT	2
11		NZ	X	See M070 CLIMATE CONTROL SYSTEM CONTROL UNIT	40
				See M075 ADDITIONAL HEATER CONTROL UNIT	1
12		NS		See M070 CLIMATE CONTROL SYSTEM CONTROL UNIT	2
				See M075 ADDITIONAL HEATER CONTROL UNIT	3
15		SZ	X	See M070 CLIMATE CONTROL SYSTEM CONTROL UNIT	39
				See J036 ADDITIONAL HEATER RELAY - 1	86
				See J037 ADDITIONAL HEATER RELAY -2	86
				See M075 ADDITIONAL HEATER CONTROL UNIT	7
18		AB		See M070 CLIMATE CONTROL SYSTEM CONTROL UNIT	6
19		LS		See M070 CLIMATE CONTROL SYSTEM CONTROL UNIT	16