Lifan 720 (1.8 VVT) Electrical Instruction - page 17
65
LIFAN 720
Harness Connector View
Engine Compartment Harness Connector (U--)
U12
U12 Pin Definition
LF Turn Lamp Harness Connector
Pin Number
Function
1
2
1
2
Wire Width / Color
Ground
Power
0.50 Y/G
0.50 B
U11 Pin Definition
Pin Number
Wire Width/Color
Function
1
2
3
4
5
6
1.25 B
0.85 Bl/G
0.85 Bl/W
0.50 Y/W
0.50 Bl/Y
2
1
3
4
6
5
1.25 B
U11
Engine Compartment Harness (U--)
Left low-beam headlamp (+)
Left high-beam headlamp (+)
Dimming motor (+)
Ground
Front left width lamp (+)
U14
U14 Pin Definition
Left Side Turn Lamp Harness Connector
Pin Number
Function
1
2
1
2
Wire Width / Color
Ground
Power
0.50 Y/G
0.50 B
U13
U13 Pin Definition
LF Wheel Speed Sensor Harness Connector
Pin Number
Function
1
2
1 2
Wire Width / Color
Signal
Power
0.85 Y/B
0.85 Y
LF Headlamp Harness Connector
Ground
66
LIFAN 720
Harness Connector View
Front Wiper Motor Harness Connector
Engine Compartment Harness Connector (U--)
U16
U16 Pin Definition
Pin Number
Function
1
2
Wire Width / Color
0.50 G/V
0.50 B
U15 Pin Definition
U17 Pin Definition
Pin Number
Wire Width/Color
Function
1
2
3
4
5
1
2
1
2
3
4
5
1.25 Br/R
0.50 Br/W
1.25 Br/G
1.25 B
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
U15
Engine Compartment Harness (U--)
ABS ECU Harness Connector
U17
Wiper return signal
Low speed of wiper (+)
Wiper motor (-)
Wiper high speed (+)
Brake Fluid level sensor Harness Connector
Signal
Power
Motor power
Front right wheel speed sensor signal
Valve relay power
Front left wheel speed sensor signal
Motor grounding
CAN-L
Front right wheel speed sensor power
Rear right wheel speed sensor power
Rear left wheel speed sensor signal
Front left wheel speed sensor power
Pin Number
Function
1
2
Wire Width / Color
4.00 R
3
4
5
6
7
8
0.85 G/B
0.85 Y/B
9
10
11
12
13
14
15
16
21
22
23
24
25
17
18
4.00 B
0.50 Br
0.50 W/B
0.85 G
0.50 O/B
0.85 Y
2.50 R
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
21
22
23
24
25
26
17
18
19
20
27
28
29
34
35
36
37
38
30
31
32
33
67
LIFAN 720
Harness Connector View
Engine Compartment Harness Connector (U--)
Engine Compartment Harness (U--)
U21
U21 Pin Definition
Right Side Turn Lamp Harness Connector
Pin Number
Function
1
2
1
2
Wire Width / Color
Ground
Power
0.50 Y/R
0.50 B
U18
U18 Pin Definition
Front Washing Motor Harness Connector
Pin Number
Function
1
2
1
2
Wire Width / Color
Power+
Power-
0.50 Br/Y
0.50 B
U17 Pin Definition
CAN-H
-
ECU power
Rear right wheel speed sensor signal
Brake lamp switch signal input
Right left wheel speed sensor power
-
-
-
-
-
-
ECU grounding
26
27
28
0.50 R/W
0.50 W
29
30
31
32
33
34
35
36
37
38
0.50 O
0.50 Br/B
0.50 Gr/RS
2.50 B
U20
U20 Pin Definition
RF Wheel Speed Sensor Harness Connector
Pin Number
Function
1
2
1
2
Wire Width / Color
Power
Signal
0.85 G/B
0.85 G
68
LIFAN 720
Harness Connector View
Engine Compartment Harness Connector (U--)
Engine Compartment Harness (U--)
U24 Pin Definition
Pin Number
Wire Width/Color
Function
1
2
3
4
5
6
1.25 B
0.85 Bl/G
0.85 Bl/W
0.50 Y/W
0.50 Bl/Y
2
1
3
4
6
5
1.25 B
U24
Right low-beam headlamp (+)
Right high-beam headlamp (+)
Ground
Dimming motor (+)
Ground
Front right width lamp (+)
LF Headlamp Harness Connector
U23
U23 Pin Definition
RF Turn Lamp Harness Connector
Pin Number
1
2
1
2
Wire Width / Color
Ground
Power
0.50 Y/R
0.50 B
U25
U25 Pin Definition
RF Fog Lamp Harness Connector
Pin Number
1
2
1
2
Wire Width / Color
Power+
Power-
0.85 Bl/R
0.85 B
U27
U27 Pin Definition
Day-time Running Lamp Harness Connector
Pin Number
1
2
1
2
Wire Width / Color
Power+
Power-
0.50 B
0.50 Bl/V