A040 heater plugs

Make

Fiat

Model

Croma Factory Service Manual

Year

2005–2010

Section

Starting - recharging › A040 heater plugs

Connectors and pin-outsA040 heater plugs

A040 HEATER PLUGS

A040A – Spark plugs

1.9 JTD 8v

Wiring	Colour
See 85 SPARK PLUGS	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	HG		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	1

A040A – Engine

1.9 JTD 16v, 2.4 JTD 20v

Wiring	Colour
See 50 ENGINE	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	V		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	1

A040B – Spark plugs

1.9 JTD 8v

Wiring	Colour
See 85 SPARK PLUGS	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	HN		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	2

A040B – Engine

1.9 JTD 16v, 2.4 JTD 20v

Wiring	Colour
See 50 ENGINE	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	G		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	2

A040C – Spark plugs

1.9 JTD 8v

Wiring	Colour
See 85 SPARK PLUGS	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	HV		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	3

A040C – Engine

1.9 JTD 16v, 2.4 JTD 20v

Wiring	Colour
See 50 ENGINE	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	R		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	3

A040D – Spark plugs

1.9 JTD 8v

Wiring	Colour
See 85 SPARK PLUGS	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	HR		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	4

A040D – Engine

1.9 JTD 16v, 2.4 JTD 20v

Wiring	Colour
See 50 ENGINE	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	L		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	4

A040E – Engine

2.4 JTD 20v

Wiring	Colour
See 50 ENGINE	_

Pin	Cable		Destination
	Sec.	Colour	Node	Connect.	Pin
1	2,5	C		See M015C HEATER PLUGS CONTROL UNIT (SPARK PLUGS)	5

21 General