2016
Start system
B-1
Start relay
X11
86
85
30
87
Starter
1
E05
2.5 G2.5 G
10.0 R
10.0 R
0.75 BW0.75 BW
Position
Pin
B2
B1
1 5
IG
4
ST
3
LOCK
ACC
ON
START
Ignition switch
1
3
M22
1
E07
1
E06
Battery
35 R
35 R
16 R
30 R
35 B
E03
Engine ground
E04
Engine compartment electrical boxBattery fuse box
F2 30A
0.75 R
MC01
0.75 R
2.5 RW
1
M22
2.5 BR
6.0 WG
5
M22
2.5 BR
SB05 80A
SB03 80A
SB07 150A
4
M22
5
CM01
15
EBA
2
MK01
2.5 O
FS28 10A
Indoor electrical box
FS01 30A
FS29 10A
FS30 10A
FS31 10A
FS32 10A
Indoor electrical box
To ECU
A5
0.75 BW
4
To ECU
A5
0.5 Lg 0.5 Lg
JAC Sunray
M
2.7 C
hina V Circuit Diagram
2016
Charging system
C-1
1
E07
1
E06
Battery
1 2
E14E13
E14
W
16 R
16 R
2
CM01
CM01
0.5 P
Generator
L
BCM
Charge
Combination instrument
29
M31
25 B
45
M2
E
E03
0.5 P
19
M31
0.5Lg
To FS29
Generator L
0.5 P
0.5 P
B+
0.5 G
3
SB07 150A
1
Battery fuse box
JAC Sun
ray
Engine ground
2.7 C
hina V Circuit Diagram
2016
ECU
-
Power supply, grounding, rail pressure sensor, oil metering unit
D-1
To CAN Bus
communication system
To CAN Bus
communication system
SB05 80A
To battery B+
16.0 R
5.0 WG
FS10 30A
Main relay
R11
85
86
30
87
FS23 15A
FS24 15A
Indoor electrical box
FS32 10A
To ignition switch
M22-4
2.5 O
47
46
M13
87
M13
66
M13
0.75 Lg
0.5 G
0.5 Y
0.5 G
0.5 Y
0.75 R
CAN1-L
CAN1-H
60
5
MK01
0.5 RB
1
M13
2.5 R
2.5 G
M13
3
M13
5
M13
55
M13
2
M13
4
M13
2.5 B
2.5 B
6
M13
M11
GND
GND GND
ECU
38
M13
M30-2
78
M13
To Brake switch
M30-4
0.5 GL
2
M29
Clutch switch
FS25 10A
2
1
45
ECU-A
2
1
Right A column ground
64
M13
0.5 OW
86
M13
0.5 LgB
CAN2-L CAN2-H
0.5 OW
0.5 LgB
0.75 YR
0.75 YB
OpenClose
0.75 YR
0.5 BO
Main relay control
IG1
Rail pressure control valve
Oil metering unit
ECU-A
1.5 RY
1.5 LY
1.5 RB
2.5 G
2.5 G
2.5 B
1
M41
Grounding short circuit
0.5 B
M29
0.75 Lg
48
M13
44
M13
0.5 BR
To the
diagnostic
interface-7
54
M13
0.5 RW
0.5 RW
M13
43
M13
0.5 GY
K-LINE R-LINE
Battery fuse box
Indoor electrical box
To Brake switch
To the
diagnostic
interface-15
JA
C Sunray
2.7 China V Circuit Diagram
2016
ECU-Fuel heating, oil and water separator
D-2
SB05 80A
To battery B
+
16.0 R
5.0 WG
FS10 30A
Main relay
R11
85
86
30
87
F7 30A
Engine compartment electrical box
47
77
M13
ECU
2
3
0.5 BO
Main relay control
M13
0.75 YO
Separator sensor
1
10
0.75 YO
0.75 B
E10
Electrical box grounding
0.75 RB
E02
E02E02
85
86
30
87
Fuel
heating
relay
X2
0.75 GrB
ME01
13
ME01
0.75 GrB
1
2
Fuel heater
E05
E05
2.5 V
E10
Electrical box grounding
42
M13
2.5 B
FS23 15A
10.0 R
Indoor electrical box
To battery fuse box
SB03-80A
9
E23
0.75 RB0.75 RB
6
ME01
0.75 RB
JAC Su
nray
Battery fuse box
2.7 C
hina V Circuit Diagram
2016
ECU-Fuel preheat, cruise speed cruise
D-3
SB05 80A
To battery B+
16.0 R
5.0 WG
FS10 30A
Main relay
R11
85
86
30
87
47
M13
ECU
0.5 BO
Main relay control
0.75 RB
Fuel preheat relay
7
M13
17
ME01
0.75 GrR
FS23 15A
16.0 W
Preheat plug
6
ME01
0.75 RB
10
E23
0.75 GrR
1
0.75 GrR
2
E24
0.75 RB
9
E23
SB06 125A
To battery B+
16.0 R
E24
1
E22
1
E23
Preheat relay control
11
Cruise signal end
55
ECU-AECU-A
Cruise ground
0.5 V
0.5 Y
16 15
MK01MK01
0.5 G
0.5 GB
6
M98
5
M98
Clock spring - cruise switch
R1
R2
R3
R4
R5
Main on/off
Cancel
Res/Accel
Set/Coast
JAC Sunray
Battery fuse box
Battery fuse box
Indoor electrical box
2.7 China V Circuit Diagram
2016
ECU- Electronic oil pump, oil level sensor
D-4
ECU
85
Electronic oil pump relay
X1
18
ECU-A
3
MK01
0.5 BR
86
30
87
0.5 RB
18
ME01
E10
Electrical box grounding
0.5 B
0.5 RB
F5 30A
10.0 R
To battery
fuse box
SB03-80A
1.5 V
10
EC01
2
1
Electronic oil pump
C17
C17
M
1.5 V1.5 V
M7
Chassis harness ground
3
C17
4
C17
0.5 B 0.5 WR
18
MC02
19
MC02
0.5 B
25
Combination instrument
24
0.5 WR
0.5 B
fuel GND fule level
Pump relay control terminal
JAC Sunray
Engine compartment electrical box
2.7 C
hina V Circuit Diagram
2016
ECU-Air conditioning compressor, air conditioning pressure switch
D-5
ECU
85
Compressor relay
R10
18
ECU-A
12
MK01
0.5 LB
86
30
87
0.75 Br
FS26 10A
4.0 BO
To front air conditioning relays
R2-87
1.0 G
16
ME01
1
M55
M
1.5 V
Air conditioning relay control end
FS23 15A
0.75 RB
6
M14
10
M14
1.5 RB
Short circuit
2.5 Y
To main relay
R11-87
AC compressor
17
MC02
Medium voltage switch
AC pressure switch
75
M13
0.5 V0.5 BrO
2
MC01
High and low voltage switch
37
M13
0.5 BrO0.75 BrO
4
C19
2
C19
P
3
C19
1
C19
0.5 B
0.75 P
M7
Chassis harness ground
20
MC02
0.75 P
5
MA02
Medium voltage
High voltage
Low voltage
Air conditioning
control panel
-3
JAC
Sunray
Indoor electrical box
2.7 China V Circuit Diagram
2016
ECU-High speed fan, low speed fan
D-6
To indoor
electrical box
FS23-15A
ECU
M
92
M13
0.75 RG
0.5 GrB
0.75 RB
93
M13
High speed fan
9
ME01
1
3
E11
Low speed
fan
E11
4.0 B
4.0 B
0.75 GB
0.75 GB
4.0 R4.0 O
8
ME01
E10
Electrical box grounding
E10
SB03 80A
To battery B+
16.0 R
F4 40A
F1 40A
Low speed
fan relay
X15
Fan relay
X12
85
86
30
87
85
86
30
87
87a
M
1
3
E12
High speed fan
E12
4.0 G
4.0 G
High speed
fan relay
X13
85
86
30
87
6
EM01
1.0 RB
10.0 R
0.75 GB
Low speed fan
Electrical box grounding
JAC S
unray
Battery fuse box
Engine compartment electrical box
2.7 C
hina V Circuit Diagram
2016
ECU- Urea box
D-7
To indoor
electrical box
FS23-15A
ECU
23
ECU-A
0.75 Lg
0.75 RB
11
MK01
1.5 G
SB03 80A
To battery B+
16.0 R
F3 20A
85
86
30
87
6
EM01
1.0 RB
10.0 R
SCR main relay control
0.75 Lg
19
ME01
0.75 Lg
SCR
main relay
X6
4
EC01
1.5 G
3
C09
1.0 G
5
C09
Urea box
2
C09
4
C09
6
C09
1.0 G
11
C09
12
C09
10
C09
9
C09
8
C09
P
U
0.75 Gr
0.75 LB
12
MC01
90
M13
0.75 Gr
73
M13
14
MC02
0.75 LB
72
M13
0.75 GB
8
MC01
65
M13
1.0 GR
0.75 GB
3
EC01
1.0 GR
0.75 GR
1
ME01
1.0 RB
0.5 GW
0.5 BrB
0.5 WB
25
MC02
24
M13
15
MC02
82
M13
0.5 BrB
22
MC02
0.5 WB
39
M13
1.0 GR
D-8
001
D-9
004
D-9
006
1.0 G
JAC Su
nray
JAC S
unray
Battery fuse box
Engine compartment electrical box
2.7 C
hina V Circuit Diagram
2016
ECU- Suction tube heater, return tube heater, water cut solenoid valve
D-8
To indoor
electrical box
FS23-15A
25
ECU-A
0.5 BY
0.75 RB
9
MK01
2.5 Y
SB03 80A
To battery B+
16.0 R
F6 30A
85
86
30
87
6
EM01
1.0 RB
10.0 R
0.75 W
20
ME01
0.75 W
Pipe heating relay
X14
1
EC01
Pipeline heating relay control
2.5 Y
2
1
Water cut solenoid valve
0.75 RB0.75 YR
24
MC02
0.75 YR
8
MK01
44
ECU-A
C10
C10
2
C24
1
C24
Return tube heater,
1.0 RB1.0 YB
8
EC01
1.0 YB
26
EM01
0.75 YB
88
M13
0.75 YB
0.75 YR
85
86
30
87
Return tube
heater
X7
68
M13
1.0 YB
0.75 RW
0.75 RW
2
C26
1
C26
Suction tube heater
1.0 YR
1.0 RB
5
EC01
1.0 YR
11
EM01
0.75 YR
10
M13
0.75 YR
85
86
30
87
Suction tube
heater
X9
0.75 O
1.0 YR
29
M13
22
EM01
0.75 O
24
EM01
D-7
001
1.0 RB
D-9
002
D-9
003
ECU
D-9
005
JAC Sunray
Battery fuse box
Engine compartment electrical box
2.7 C
hina V Circuit Diagram
2016
ECU- Pressure tube heater, urea tank, nitrogen oxygen sensor
D-9
85
86
30
87
Urea tank
heater relay
X5
69
M13
1.0 GR
0.75 GW
2
C25
1
C25
Pressure tube heater
1.0 YO
1.0 RB
9
EC01
1.0 YO
21
EM01
0.75 YO
31
M13
0.75 YO
85
86
30
87
Pressure tube
heater relay X8
0.75 LgB
1.0 YO
45
M13
23
EM01
25
EM01
D-8
002
D-8
003
ECU
D-8
005
D-7
004
0.75 GW
0.75 LgB
E10
Electrical box grounding
1.0 B
1.0 B
0.75 RB
2
C23
1
C23
1.0 G
D-7
006
Nitrogen oxygen sensor
1.0 B
M7
Chassis harness ground
3
C23
0.5 OW
4
C23
0.5 LgB
CAN-L CAN-H
0.5 OW
0.5 LgB
To CAN bus
communication system
J
AC Sunray
Engine compartment electrical box
2.7 C
hina V Circuit Diagram
2016
ECU- Electronic accelerator pedal, urea tank level / temperature sensor
D-10
Electronic accelerator pedal
Urea tank level / temperature sensor
ECU
28
M13
2
M28
4
M28
3
M28
1
M28
6
M28
5
M28
81
M13
22
M13
60
M13
58
M13
0.5 Gr
0.5 WB
0.5 LB
0.5 W
0.5 L
0.5 G
67
M13
1
C08
2
C08
3
C08
4
C08
18
M13
0.5 GrR
0.5 YB
0.5 BrB
9
M13
15
M13
85
M13
3
MC01
11
MC01
13
MC01
0.5 LR
14
MC01
0.5 GrR
0.5 YB
0.5 BrB
0.5 LR
U
P t°
U
JAC
Sunray
2.7 C
hina V Circuit Diagram
2016
ECU- Temperature sensor, urea injection valve
D-11
Fuel temperature sensor
Exhaust temperature sensor
ECU
20
2
C12
1
C12
1
A07
2
A07
2
E88
1
E88
24 50 58
21
ECU-A
0.75 B
0.75 LB
0.5 Y
0.5 RB
37
1
E77
2
E77
1
C11
2
C11
30
M13
0.5 GrB
0.5 LG
0.75 LG
36
M13
8
M13
33
M13
7
ME01
12
ME01
19
MC01
0.75 GrB
7
MC01
U
E t°
U
Urea injection valve
Coolant temperature sensor
ECU-AECU-AECU-AECU-AECU-A
0.75 LG
0.75 GrB
0.5 LG
0.5 GrB
2 10
MK01MK01
0.75 BG
0.75 Br
9 10
MC01
MC01
0.75 BG
0.75 Br
t°
U
0.5 LgW
0.5 BR
14
15
ME01ME01
7
1
MK01MK01
0.5 Gr
0.5 BO
0.5 Gr
0.5 BO
t°
U
JAC
Sunray
Environment temperature sensor
2.7 China V Circuit Diagram
ECU- Differential pressure sensor, camshaft position sensor, crankshaft position sensor,
rail pressure sensor
D-12
Camshaft position sensor Rail pressure sensor
ECU
26
2
C20
3
C20
1
C20
2
A05
1
A05
3
A05
38 35 57
8
ECU-A
0.5 Y
0.5 GO
0.5 Lg
9
1
A01
2
A01
1
A06
2
A06
13
0.5 BL
0.5 LW
0.5 LgL
40
14
52
0.5 LgW
N
P
U
Crankshaft position sensor
Differential pressure sensor
ECU-AECU-AECU-AECU-AECU-A
18 17
MK01MK01
0.5 GY
0.5 BR
8 12
MC02MC02
0.5 LB
0.5 L
t°
U
3
A06
6
ECU-A
19
MK01
0.5 BR
0.5 W
7
MC02
0.5 GO
0.5 GY
0.5 BR
P
U
ECU-A ECU-A ECU-A ECU-A
0.5 W
2016
JAC
Sunray
2.7 C
hina V Circuit Diagram
ECU- Pressurized pressure temperature sensor, injector
D-13
Injector 1
Pressurized pressure temperature sensor
ECU
1
A08
2
A08
16
47
ECU-A
1
A02
2
A02
3
A02
28
0.5 W
0.5 Gr
53
7
0.5 R
P&t°
U
ECU-A
1.5 W
1.5 WLg
4
A02
54
ECU-AECU-A ECU-A ECU-A
0.5 V
2016
Injector 2
1
A09
2
A09
2
31
ECU-AECU-A
1.5 WY
1.5 LgBr
Injector 3
1
A10
2
A10
1
46
ECU-AECU-A
1.5 VB
1.5 BrY
Injector
4
1
A11
2
A11
17
33
ECU-AECU-A
1.5 LW
1.5 RY
0.5 W
0.5 Gr
0.5 R
1.5 W
1.5 WLg
0.5 V
1.5 WY
1.5 LgBr
1.5 VB
1.5 BrY
1.5 LW
1.5 RY
J
A
C
Sunray
2.7 C
hina V Circuit Diagram
2016
Reversing radar
E-1
Reversing radar control module
FS34 10A
1.0 BY
1.0 BY1.0 LR
1.0 LR
0.5 LR
2
C07
Reverse light switch
1
1
R11
C07
To ignition switch
M22-2
1
W02
2
W02
Left reversing radar probe
1
W03
2
W03
1 2 1 2
4
LR01
3
MR02
0.5L
R11
7
R11
14
5
LR01
0.5G
R11
8
W04 W04 W05 W05
6
LR01
0.5 Y
R11
4
7
LR01
0.5W
R11
15
8
LR01
R11
16
0.5B
0.5B
0.5B
0.5B
0.5 B
16
MR02
0.5B
0.5L
0.5G
0.5 Y
0.5W
1.0 B
R07
Left A column
ground
0.5 P0.5 P
6
MC02
16
MC02
2.5 G
M41
Ground connector
2
M34
1
M34
Buzzer
J
AC Sunray
Indoor electrical box
Right reversing radar probe
Left middle reversing radar probe
Right middle reversing radar probe
2.7 China V Circuit Diagram
2016
Recorder
F-1
2 1
F22 F22
2 1
F13 F13
Steering wheel multi-function
switch
Backlit shorting
M12-5
8
B+
7
M20
ACC
Left front speaker
3
M20
14
M20
10
MD04
0.5 G
2
9
MD04
0.5 Y
1
4
M20
11
M20
0.5 W
6
MD02
2
0.5 V
7
MD02
1
2
M20
15
M20
0.5 O
1
MF02
0.5 Gr
4
MF02
5
M20
10
M20
0.5 LB
1
MF01
0.5 B
7
MF01
RL+ RL- RR+ RR-FL+ FL- FR+ FR-
Recorder player
M35
16
FS05 10A
0.75 Br
FS27 10A
0.75 YR
2.5 L
5.0 WG
To ignition switch
M22-6
16.0 R
To battery B+
M20
M20
9
Left column ground
A
12
0.5 WB
0.5 W
0.5 V
0.5 G
0.5 Y
0.5 O
0.5 Gr
0.5 LB
0.5 B
SB05 80A
M20
0.75 YR
D02 D02 D12 D12
GND
0.75 B
M20
0.5 OW
ILL+
Volume
M98-4
JAC Sunray
Battery fuse box
Indoor electrical box
Right front speaker
Left rear speaker
Right rear speaker
2.7 China V Circuit Diagram
2016
Driving recorder (optional)
F-2
M20-3
Steering wheel
multi-function
switch
16
0.5 WB
Far beam relay
R19-87
9
0.5 GY
Low beam
relay
R18-87
8
0.5 GW
Left turning
Mileage sensor
C06-2
MC02
MC02
16
0.5 Y
M20-3
BCM
M2-48
4
Brake
7
0.5 YR
BCM
interface 2
M2-24
Right turning
6
0.5 YB
1.0 YR
1.0 YB
BCM
interface 2
M2-
35
Reversing
5
M20-3
1.0 LR
1.0 LY 1.0 LY
Light switch
C07-1
To backlit shorting
M12-12
5
B+
6
M20-1
ACC
4
M20-2
8
M20-2
10
MD04
0.5 G
2
9
MD04
0.5 Y
1
3
M20-2
7
M20-2
0.5 W
6
MD02
2
0.5 V
7
MD02
1
1
M20-2
5
M20-2
0.5 O
1
MF02
0.5 Gr
4
MF02
2
M20-2
6
M20-2
0.5 LB
1
MF01
0.5 B
7
MF01
RL+ RL- RR+ RR-FL+ FL- FR+ FR-
Recorder palyer
M35
1
FS05 10A
0.75 Br
FS27 10A
0.75 YR
2.5 L
5.0 WG
Ignition switch
M22-6
16.0 R
To battery B+
M20-1
M20-1
2
Left A column ground
2
0.5 W
0.5 V
0.5 G
0.5 Y
0.5 O
0.5 Gr
0.5 LB
0.5 B
SB05 80A
M20-3
0.75 YR
D02 D02 D12 D12
GND
0.5 B
M20-1
0.5 OW
ILL+
Volume
M98-4
2 1
F22 F22
2 1
F13 F13
0.5 B
M35
12
4
0.5 Y
1.0 LR
0.5 GW
M20-3 M20-3 M20-3
M20-3 M20-3
Low beamFar beam
JAC Sun
ray
Battery fuse box
Indoor electrical box
Left front speaker
Right front speaker
Left rear speaker
Right rear speaker
Left A column ground
2.7 C
hina V Circuit Diagram
2016
Lighting system - backlighting lights
G-1
ESC
Receiver
back lighting
Modified
harness
interface
Driving recorder
9
M20
22
M31
21
M31
16
M20
1
5
7
M16
8
M16
0.5 OW
0.5 B
1.0 OW0.75 OW
20
M12
3
M12
9
M12
Short circuit connector M12
Rear light relay
R1
85
86
30
87
FS16 20A
0.5 W
5.0 R
5.0 R
至BCM
M2-30
16.0 R
To battery B+
10
M12
M35
0.5 OW0.5 B
5
M12
M35
Left A column
grounding
0.5 OW
1
MA02
0.5 OW0.5 B
M35
0.5 B
M11
0.5 OW
5
M17
2
M17
0.5 OW
0.5 OW
0.5 OW
0.5 B
M11
M11
6
M32
3
M32
0.5 B
M41
Main harness
grounding shorting
5
M18
2
M18
0.5 B
6
M12
4
M12
0.5 OW
Electric door
and window
main switch
D04-1
11
M12
0.5 OW
Clock spring
multi-function switch
M98-8
17
M12
0.5 OW
Front
fog light
relay
R7-85
7
M12
1
M12
SB04 80A
13
M12
0.5 OW
MR10-6
12
M12
0.5 OW
M20-1-2
JAC Sun
ray
Battery fuse box
Indoor electrical box
Instrument
back lighting
AC panel
back lighting
Alarm light
back lighting
Lamp
back lighting
switch
lighting
Rear roof
light lighting
Left A column
grounding
Left A column
grounding
Left A column
grounding
Right A column
grounding
Right A column
grounding
2.7 Ch
ina V Circuit Diagram
2016
Lighting system - position lights, license plate lights
G-2
1.0 OW
Rear light relay
R1
85
86
30
87
FS16 20A
0.5 W
5.0 R
5.0 R
16.0 R
To battery B+
SB04 80A
1
R06-1
6
R06-1
1
R06
R06
6
2
T01
1
T01
2
T02
Right
plate
light
1
T02
0.75 O
R05
R07
2.5 B
0.75 B
0.75 B
1.5 B
0.75 OW
10
MR02
30
M2
4
RT01
0.75 O
0.75 B
R07
Left D column ground
0.75 O
5
RT01
11
MR01
0.75 OW
0.5 OW
0.5 GW
6
8
M44
Left front
position
lights
M44
27
M1
31
M1
8
M6
6
M6
BCM
M7
1.0 B
1.0B
M38
Left front
cabin ground
0.5 B
Right front cabin ground
1
2
Small light
switch
M41
Main harness
grounding shorting
0.75 OW
0.75 O
0.75 O
3
RT01
6
RT01
JAC Sunray
Battery fuse box
Right front
position
lights
Left
plate
light
Left rear
position
lights
Right rear
position
lights
Right front
cabin ground
Left D column ground
Right D column ground
2.7 C
hina V Circuit Diagram
2016
Lighting system - front fog lights
G-3
R7
85
87
30
86
FS07 15A
1
M43
Left front
fog light
2
M43
1
M5
2
M5
To back light
shorting
M12-17
6
M2
M38
1.0 GR
1.0 GR
1.0 B
1.0 B
BCM
1.0 GR
M7
5
50
M1
6
Front fog light switch
M41
0.5 B
0.5 OB
0.5 O
0.5 OW
4.0 GY
4.0 GY
16.0 R
To battery B+
SB05 80A
JAC Sunray
Battery fuse box
Indoor electrical box
Left front
cabin ground
Right front
cabin ground
Main harness
grounding shorting
Right front
fog light
Front fog light swicth
Front fog light relay
Front fog
light relay
2.7 C
hina V Circuit Diagram
2016
G-4
BCM
5
50
M1
33
M1
3
M3
6
7
Lamp
combination
switch
M41
0.5 B
0.5 O
0.5 GO
2
W01
1
W01
15
MR02
R07
1.0 B
2
R04
Right rear
fog light
1
R10
22
MR01
1.0 P1.0 P
1.0 P 1.0 P1.0 P
R05
2
LR01
1.0 B
Right D column ground
1
1.0 B
LR01
JAC Sunra
y
Lighting system - rear fog lights
Front fog
light switch
Rear fog
light switch
Rear fog
light switch
Main harness
grounding shorting
Left D column ground
Left rear
fog light
2.7 C
hina V Circuit Diagram
2016
Light system - brake light
G-5
BCM
Brake light
Brake swicth
48
FS23 15A
FS19 10A
SB05 80A
Brake light switch
1
M30
3
M30
10
MC02
13
M2
0.75 R
0.75 RB
8
M14
1.5 RB
2.5 Y
2
M30
4
M30
4
R06
Left brake
light
6
R06
2
Right brake light
4
R06-1
1
R04
High brake
light
2
R04
To ABS
B01-30
R05
2.5 B
R07
1.5 B
0.75 B
0.75 YR
0.75 BrB
17
MR02
M2
To ECU
M13-38
To ECU
M13-78
M14
10
Choke plunger
1.0 LY
1.0 LY
18
MR01
5.0 R
5.0 R
16.0 R
To battery B+
To main relay
R11-87
R06-1
0.5 VY
0.75 YR0.75 YR
1.0 LY
0.5 LY
To recorder
M20-1-4
1.0 LY
R07
0.75 LY
JAC Sun
ray
Battery fuse box
Indoor electrical box
Right D column ground
Left D column ground
Left D column ground
2.7 C
hina V Circuit Diagram
2016
Light system - roof light
G-6
5.0 WG
16.0 R
SB05 80A
5.0 R
5.0 R
16.0 R
To battery B+
SB04 80A
FS14 10A
3
R01
Middle roof
light
1
R01
3
R03
Rear roof light
1
R03
3
M17
R05
0.75 RW
0.75 B
0.75 B
0.75 B
6
0.75 BR0.75 BR
23
MR01
0.75 BR
0.75 BR
1
M17
4
M17
0.5 BR
0.5 B
M11
Right A column grounding
0.5 WV
To BCM
M2-12
18
MR02
0.5 WV
OFF
Door
ON
1 3 2
1
R02
2
R02
M38
3
R02
0.5 RW
11
MR02
0.5 RW
FS06 10A
Rear roof light switch
23
MR02
Left front cabin ground
J
AC Sunray
Battery fuse box
Battery
fuse box
Indoor electrical box
To battery B+
Front roof light switch
Right D column grounding
2.7 C
hina V Circuit Diagram
2016
Light system - reversing lights
G-7
2
R06
Left reversing light
6
R06
1.5 B
1.5 B
FS34 10A
1.0 BY
1.0 BY1.0 LR1.0 LR
1.0 LR
1.0 LR
1.0 LR
1.0 LR
2
C07
Reversing light switch
1
C07
2
R06-1
To ignition switch
M22-2
6
R07
16
MR02
17
MR01
R05
6
MC02
16
2.5 G
MC02
To recorder
M20-1-5
0.5 LR
0.5 LR
To instrument
M31-16
R06-1
J
A
C
S
unray
Indoor electrical box
Right D column grounding
Left D column grounding
Right reversing light
2.7 C
hina V Circuit Diagram
2016
Lighting system - danger warning light, turning light
G-8
24
M2
35
M2
M16
3
R06
5
M1
Left rear
turning light
6
R06
1
M37
Left turning light
2
M37
Left front
turning light
1
M44
6
44
3
R06-1
6
R06-1
1
M8
2
M8
1
M6
6
M6
左转向
左变道
中间位
右转向
右变道
13 1211
11 13 12
组合开关-灯光开关
R07
M38
1.0 B
0.5 B
2.5 B
1.0 B
1.0 B
2.5 B
0.75 YR
0.75 YR
1.0 YR
0.5 YR
M38
9
MR02
1.0 YR
0.5 YB
0.75 YB
0.75 YB
1.0 YB
1.0 YR
1.0 YR
0.5 GL
34
M1
0.5 GR
0.5 B
1.0 YR
10
MR01
1.0 YB
M41
Main harness
ground shorting
ON
4 6
4 6
危险报警灯开关
9
M1
0.5 GW
0.5 B
M11
M7
R05
BCM
M7
JAC Sunray
Left front cabin ground
Left front cabin ground
Right front cabin ground
Right front cabin ground
Left D column grounding
Right D column grounding
Left A column grounding
Right turning light
Right rear
turning light
Right front
turning light
2.7 C
hina V Circuit Diagram
2016
Light system - keyhole lighting
G-9
FS19 15A
0.5 YO
5
M21
Key insertion switch
6
M21
3
M21
4
M21
1.0 R
16.0 R
5.0 WG
0.5 G
0.5 R
10
M2
22
M1
Key insertion switch
BCM
SB05 80A
To battery B+
Keyhole light
0.5 RB
JAC S
unray
Battery fuse box
Indoor electrical box
2.7 C
hina V Circuit Diagram
2016
Light system - headlamps
G-10
FS18 15A
3
5
1
2
Far beam relay
R18
FS17 15A
3
5
1
2
R19
2.5 G 2.5 G
5.0 R
To ignition switch
M22-2
7
M44
2
M44
3
M44
M
Low beam
Far beam
Adjust motor
5
M44
6
M44
7
M6
2
M6
3
M6
M
5
M6
6
M6
Left front lamp
4
M6
4
M44
1
M32
2
M32
4
M32
5
M32
0.5 Br
0.5 Bl
0.5 Br
1.0 B
M38
1.5 B
1.5 B
1.0 B
M7
1.5 B
1.5 B
Adjustment
switch
0.5 GL
0.5 RB
1.5 GW
0.5 GW
0.5GW
0.5GW
1.5 GW
1.5 GY
1.5 GY 1.5 GY
1.5 GY
0.5GW 0.5GW 1.5GW 1.5GW
To BCM
M2-41
To BCM
M2-18
Right front cabin ground
0.5 Bl
M41
Grounding short circuit
FS35 10A
To battery fuse box
SB04-80A
1.5GW
1.5 GY
0.5 GY
M20-1-9
0.5 GW
To recorder
M20-1-8
JAC S
unray
Indoor electrical box
Far beam relay
To recorder
Left front lamp
Far beam
Low beam
Adjust motor
2.7 China V Circuit Diagram
2016
Light system - light combination switch
G-11
P
T
OFF
Small light
Far beam
Overpass
Front fog light
Left turning light
1
4
0.5 B
0.5 GW
2 10
31
M1
Small light
position light
switch
Right turning
light switch
M41
BCM
1 2 3 4 5 6 7 8 9 10 11 12 13
light combination switch
Grounding short circuit
5
0.5 B
6 7
0.5 O
0.5 GO
9
0.5 GY
11
0.5 GL
13
0.5 GR
12
0.5 B
M41
M41
0.5 GL
30
M1
50
M1
33 49
5
34
M1 M1 M1 M1
0.5 RG
43
M2
JAC
Sunray
Big lamp
Low beam
Rear fog light
Right turning light
Grounding short circuit
Grounding short circuit
Low beam
light switch
Front fog
light switch
Rear fog
light switch
Far beam
light switch
Low beam
light signal
Left turning
light switch
2.7 China V Circuit Diagram
2016
BCM H-1
21
M1
8
M1
IG1
FS29 10A
2.5 O
0.5 Lg
2
M1
IG2
FS35 10A
M22-2
2.5 G
0.5 Gr
29
M1
Wiper ground
31
M1
33
M1
40
M1
To Glass
lift relay
R14-86
45
M1
41
M1
A13-14
Diagnostic
interface
A13-6
CAN-H
42
M1
0.5 Y
CAN-L
0.5 LG
5
M1
-11
0.5 GR
34
M1
Right turning
-13
0.5 GB
9
M1
Alarm light
Wiper
intermittent
switch
M16-4
0.5 LB
M24-8
24
M1
Wiper sprinkler
1.0 WB
To
combination
switch
M24-11
M24-12
M24-13
49
M1
50
M1
30
M1
Low beam
switch
-4 -2 -7
1.0 WB
To front
washer
motor
M39-1
22
M1
KEY IN-
0.5 RB
To key
inserting
switch
M21-4
27
M1
Position light
0.5 OW
To left/right
front position
light
M44-8/M6-8
BCM
0.5 Gr
0.5 Lg0.5 Lg
7
M1
ACC
FS27 10A
M22-6
2.5 L
0.5 YR
0.5 YR
To ignition switch
M22-4
0.5 BG
0.5 GL
Position light
switch
0.5 GW
Rear fog
light switch
0.5 GO
Electric
window
relay
0.5 LgB
0.5 G
0.5 BO
0.5 GY
0.5 O
JAC S
unray
Indoor electrical box
To ignition switch
To ignition switch
To
combination
switch
To
alarm
switch
To
combination
switch
To
combination
switch
To
combination
switch
To
combination
switch
To
combination
switch
To
combination
switch -9
To
combination
switch -6
To
combination
switch
To
combination
switch
Diagnostic
interface
Left turning
Front Wiper
intermittent
switch
Far beam
switch
Front fog
light switch
2.7 China V Circuit Diagram
2016
BCM H-2
JA
C Sunray
2.7 C
hina V Circuit Diagram
2016
Engine anti - theft system
M-1
IMMO
5
IMO1
10
IMO1
CAN-H CAN-L
2
3 1 6
2
1
Anti-theft coil
7
IMO1
IMO1IMO1IMO1IMO1
IMO2
IMO2
0.5 Br
0.5 L0.5 B
0.75 Y
0.75 G
To
CAN bus
communication system
M35
Left A column grounding
B+ IG1
GND
0.5 R
0.5 BY
FS09 10A
B+ IG1
FS31 10A
SB05 80A
Power fuse box
5.0 R
16.0 R
2.7 C
hina V Circuit Diagram
To battery B+
JAC Sunray
Indoor electrical box
