Thread: Zafira B - REC - Rear Electrical Centre

XR1

Pin assignment
Pin	Color	Wire size	Option	Function
3	Brown-Blue	0.5		Keyless Entry Antenna Low Reference (5)
4	Blue-Yellow	0.5	Rear electronic module	Lift Gate Unlatch Switch Signal
12	Black-Yellow	0.5		Centre Position Stop Lamp Control
16	-	-	Rear electronic module Park pilot (3 Connectors)	-
17	Yellow-Blue	0.5		Keyless Entry Antenna Signal (5)
22	Black	1.5	Rear electronic module	Ignition Voltage
28	Black-Blue	0.5	Rear electronic module	Lift Gate Ajar Switch Signal (1)
29	Gray-White	0.5		Shock Sensor Signal
31	Black-White	0.5		Left Rear Turn Signal Lamp Control
32	Black-Blue	0.5	Rear electronic module	Left Rear Fog Lamp Control
34	White-Black	0.5	Rear electronic module	Right Backup Lamp Control
35	Gray-Green	0.5	Rear electronic module	Side Marker/License Control Signal
36	Blue-Black	0.75	Rear electronic module	Fuel Door Lock/Unlock (1) Reference
37	Blue	0.75	Rear electronic module	Fuel Door Lock/Unlock (1) Signal
38	Brown-White	0.75	Rear electronic module	Lift Gate Open/Close Motor Close Control
40	Blue	1.5	Rear electronic module	Rear Window Wiper Motor Control
41	Black-Green	0.5		Right Rear Turn Signal Lamp Control
42	White-Black	0.5	Rear electronic module	Left Backup Lamp Control
44	Black-Yellow	0.5	Rear electronic module	RT_Tail Lamp Stop Lamp PWM Control
45	Black-Yellow	0.5	Rear electronic module	Tail Lamp Stop Lamp PWM Control

XR2

Pin assignment
Pin	Color	Wire size	Option	Function
1	Black	0.75	Rear electronic module	Ignition Voltage
4	Black	2.5	Rear electronic module	Rear Defog Element Control

XR3

Pin assignment
Pin	Color	Wire size	Option	Function
2	Red	1.5	Rear electronic module	Battery Positive Voltage
3	Red	1.5	Rear electronic module	Battery Positive Voltage
7	Gray-White	0.5	Rear electronic module	Intrusion Sensor Armed Signal
8	Red	0.5	Rear electronic module	Battery Positive Voltage
9	Red	0.75	Rear electronic module	Battery Positive Voltage
11	Red	0.75	Rear electronic module	Battery Positive Voltage
12	Red	2.5	Rear electronic module	Battery Positive Voltage
13	Red	2.5	Rear electronic module	Battery Positive Voltage
25	Red	0.5	Rear electronic module	Battery Positive Voltage
27	Red	0.75	Rear electronic module	Battery Positive Voltage
29	Red	2.5	Rear electronic module	Battery Positive Voltage
30	Red	2.5	Rear electronic module	Battery Positive Voltage

XR4

Pin assignment
Pin	Color	Wire size	Option	Function
1	Red	2.5	Rear electronic module	Battery Positive Voltage
4	Black	0.75	Rear electronic module	Ignition Voltage
6	Black	0.5	Rear electronic module	Ignition Voltage
7	Black	0.5	Rear electronic module	Ignition Voltage
8	Black	0.5	Rear electronic module	Ignition Voltage
10	Black	1	Rear electronic module	Ignition Voltage
11	White-Black	0.75	Rear electronic module	Mirror Heating Element Control
13	Red	2.5	Rear electronic module	Battery Positive Voltage
15	Black	0.5	Rear electronic module	Ignition Voltage
16	Black-White	0.5	Rear electronic module	Ignition Voltage
18	Brown	0.5		Ground
20	Red	1.5	Rear electronic module	Battery Positive Voltage
21	Black	1.5	Rear electronic module	Ignition Voltage
22	Black	1.5	Rear electronic module	Ignition Voltage

XR5

Pin assignment
Pin	Color	Wire size	Option	Function
1	Black	0.75	Rear electronic module Park pilot (3 Connectors)	-
2	Yellow-Blue	0.5		Keyless Entry Antenna Signal (5)
6	Black	0.5		Ignition Voltage
7	Gray	0.5	Rear electronic module	Interior Lamp Control
10	Brown-Black	0.5	Open & Start	Power Window Comfort Close Signal
10	Brown-Black	0.5	Open & Start Rear electronic module	Power Window Comfort Close Signal
11	Brown-Green	0.5		Hood Ajar Switch Signal
12	Black	0.5		-
17	Brown-Blue	0.5		Keyless Entry Antenna Low Reference (5)
18	Blue-Yellow	0.5		Rear Closure Handle Switch Open Signal
19	Red-Blue	0.5	Rear electronic module	Electronic Control Unit 12 Volt Reference (3)
21	White	1.5	Open & Start	Door Unlock Control
21	White	1.5	Open & Start Rear electronic module	Door Unlock Control
22	Black-Green	1.5	Open & Start	All Door Deadbolt Motor Lock Control
22	Black-Green	1.5	Open & Start Rear electronic module	All Door Deadbolt Motor Lock Control
23	Brown	1.5		Ground
24	Brown-Yellow	0.5	Z16YNG/Z16XNT engines	Signal Ground
24	Brown-Yellow	0.5	Z16YNG/Z16XNT engines	Signal Ground
26	Green-Blue	0.5		Fuel Level Sensor Signal
27	Gray	0.5	Open & Start	Right Front Door Ajar Switch Signal
27	Gray	0.5	Open & Start Rear electronic module	Right Front Door Ajar Switch Signal
28	Gray	0.5	Open & Start	Left Rear Door Ajar Switch Signal
28	Gray	0.5	Open & Start Rear electronic module	Left Rear Door Ajar Switch Signal
29	Gray	0.5	Open & Start	Right Rear Door Ajar Switch Signal
29	Gray	0.5	Open & Start Rear electronic module	Right Rear Door Ajar Switch Signal
30	Green	0.5		Low Speed GMLAN Serial Data
31	Green	0.5		Low Speed GMLAN Serial Data
32	Green	0.5		Low Speed GMLAN Serial Data
33	Green	0.5		Low Speed GMLAN Serial Data
36	Red-Brown	0.75		Content Theft Horn Control
37	Black-Yellow	0.5	Rear electronic module	Electronic Control Unit 12 Volt Reference (2)
38	Red	1.5	Open & Start	Door Lock Control
38	Red	1.5	Open & Start Rear electronic module	Door Lock Control
44	White-Gray	0.5	Open & Start	Driver Door Ajar Switch Signal
44	White-Gray	0.5	Open & Start Rear electronic module	Driver Door Ajar Switch Signal
46	Brown	0.5		Ground
47	Gray	0.5		Interior Lamp Control
48	Red-White	0.5		Intrusion Sensor Data Signal
49	Brown-Red	0.5		Power Sounder Enable Signal
52	Violet-Brown	0.5	Open & Start	Driver Door Lock Status Indicator Signal Ground
52	Violet-Brown	0.5	Open & Start Rear electronic module	Driver Door Lock Status Indicator Signal Ground
53	Red	0.5		Battery Positive Voltage
55	Brown-Gray	0.5		Stop Lamp Switch Signal
57	Black	0.75		Ignition Voltage
58	Brown-Red	0.5		Park Brake Switch Signal

XR6

Pin assignment
Pin	Color	Wire size	Option	Function
1	Red	10	Rear electronic module	Battery Positive Voltage
2	Red	10	Rear electronic module	Battery Positive Voltage

XR7

Pin assignment
Pin	Color	Wire size	Option	Function
1	Gray-Black	0.75		Left Trailer Park Lamp
2	Black-Green	0.75		Right Trailer Turn Signal Lamp
3	Black-Blue	0.75		Trailer Fog Lamp
4	White-Black	0.75		Trailer Backup Lamp
5	Black-Yellow	0.75		Trailer Brake Lamp
6	Black-White	0.75		Left Trailer Turn Signal Lamp
10	Red	2.5		Battery Positive Voltage
12	Gray-Red	0.75		Right Trailer Park Lamp