Geely EC718, EC718RV, EC715, EC715RV. Manual part — 368

Terminal

Wiring

Terminal Descriptions

Specified Conditions

17

0.5 B/G

Headlamp Relay Driver, and Switch

High Voltage Output,

Maximum Current 200 mA

18

0.3 B/G

Right Rear Door Contact Switch

Low Voltage Input

19

0.3 B/R

Left Rear Door Contact Switch

Low Voltage Input

20

0.3 B/L

Central Lock Internal Lock Switch

Low Voltage Input

21

--

--

--

22

--

--

--

23

0.3 B/O

Central Lock Key Unlock Switch

Low Voltage Input

24

0.3 L

Rear Defroster Switch

Low Voltage Input

25

0.85 W/B

Rear Compartment Opening Switch

High Voltage Input

26

--

--

--

27

0.5 G/R

Left Turn Lamp Switch

Low Voltage Input

28

0.3 Gr

Warning Lamp Switch

Low Voltage Input

29

0.5 G

LIN-Bus

Square-Wave Signal

30

0.5 L/R

CAN Bus HIGH

Square-Wave Signal

31

0.5 G

Automatic Headlamp Switch

High Voltage Input

32

--

--

--

33

0.5 G/R

Ignition Switch

High Voltage Input

34

1.25 W/V

Rear Washer Switch

High Voltage Input

35

--

--

--

36

0.5 W/G

Rear Wipers Intermittent Switch

High Voltage Input

37

0.3 G/R

Central Lock Lock Switch

Low Voltage Input

38

--

--

--

39

0.3 B/L

Right Front Door Contact Switch

Low Voltage Input

40

0.5 Gr/R

CAN Bus LOW

Square-Wave Signal

Vehicle Control System

Computer / Integrated Systems

10-9

1

9

2

10

11

12

13

14

15

16

17

3

4

5

6

7

8

Body Control Module 2 Harness

Connector IP28

FE10-1003b

Terminal

Wiring

Terminal Descriptions

Specified Conditions

1

0.5 B/W

Internal Dome Lamp Output

Low Voltage Output,

Maximum Current 3 A

2

0.5 O

Daylight Lamp Relay Output

Low Voltage Output,

Maximum Current 500 mA

3

-

-

-

4

0.5 G/B

Left Turn Lamp Signal Output

High Voltage Output,

Maximum Current 4 A

5

0.5 B

Signal Ground

SGND, Maximum Current 10

A

6

0.85 R

Energy Saving Features

Power Supply, High Voltage,

Maximum Current 10 A

7

--

--

--

8

0.85 W/B

Rear Compartment Open Output

High Voltage Output,

Maximum Current 4 A

9

0.85 Y

Dual Lock Output

High Voltage Output,

Maximum Current 10 A

10

0.85 L

Dual Lock Power Supply

Power Supply, High Voltage,

Maximum Current 6 A

11

--

--

--

12

--

--

--

13

0.5 G/R

Right-Turn Lamp Signal Output

High Voltage Output,

Maximum Current 4 A

14

0.5 W/B

Turning Lamp Signal Power Supply

Pvbat, High Voltage,

Maximum Current 10 A

15

0.5 R/W

Energy Saving Features Output

High Voltage Output,

Maximum Current 4 A

10-10

Computer / Integrated Systems

Vehicle Control System

Terminal

Wiring

Terminal Descriptions

Specified Conditions

16

0.5 B

Power Supply Ground (Rear Door)

PGND, Low Voltage,

Maximum Current 10 A

17

0.85 L

Rear Compartment Power Supply

Power Supply, High Voltage,

Maximum Current 5 A

1

2

3

4

5

6

7

8

Body Control Module 3 Harness

Connector IP27

FE10-1002b

Terminal

Wiring

Terminal Descriptions

Specified Conditions

1

0.5 L/B

Alarm Speaker Power Supply

Power Supply, High Voltage,

Maximum Current 12 A

2

0.5 P/B

Alarm Speaker Output

High Voltage Output,

Maximum Current 12 A

3

2.0 L

Rear Defroster Control Output

High Voltage Output,

Maximum Current 20 A

4

2.0 L

Rear Defroster Power Supply

High Voltage, Maximum

Current 20 A

5

0.85 Y/B

Central Lock Lock Input

High Voltage Output,

Maximum Current 16 A

6

0.85 W/B

Central Lock Unlock Output

High Voltage Output,

Maximum Current 16 A

7

0.85 L

Central Lock Power Supply

Power Supply, High Voltage,

Maximum Current 20 A

8

2.0 B

Power Supply Ground

Ground, High Voltage,

Maximum Current 20 A

10.2.4.2 Fault Diagnosis Code (DTC) List

1. DTC Code Setting Method

C

Continuous Working

Regardless whether the system is working or not, BCM will be monitor whether the system
condition is normal. If the system is faulty, BCM will record the related fault diagnosis code.

Vehicle Control System

Computer / Integrated Systems

10-11

O

On-Demand Self-Test

Only the system is working, BCM will monitor whether its status is normal. If the system is
faulty, BCM will record the appropriate code for fault diagnosis. Check the module input
state. When the input status is not correct set the DTC Code.

W

On-demand Wipers

Test

Wiper Intermittent Wiper Relay will send an output signal at each wiper working cycle. If
there is fault, it will be detected and recognized. In addition, it will detect the wiper input
signal.

2. Code Table

Code

Description

Set Methods

Set Conditions

B1300

Center Door Lock Locking Switch Circuit
Malfunction

O

Short To Ground

B1310

Center Door Lock Unlocking Switch Circuit
Malfunction

O

Short To Ground

B1301

Internal Door Lock Locking Circuit
Malfunction

O

Short To Ground

B1311

Internal Door Lock Unlocking Circuit
Malfunction

O

Short To Ground

B1319

Driver Door Contact Circuit Malfunction

O

Short To Ground

B1327

Passenger

Door

Contact

Circuit

Malfunction

O

Short To Ground

B1335

Right Rear Door Contact Circuit
Malfunction

O

Short To Ground

B1571

Left Rear Door Contact Circuit Malfunction

O

Short To Ground

B1551

Rear Compartment Lid Switch Contact
Circuit Malfunction

O

Short To Ground

B1331

Rear Compartment Contact Circuit
Malfunction

O

Short To Ground

B1519

Hood Contact Circuit Malfunction

O

Short To Ground

B1499

Left Turn Lamp Circuit Malfunction

C

Circuit Open or Short To The

Battery

B1503

Right Turn Lamp Circuit Malfunction

C

Circuit Open or Short To The

Battery

B1343

Rear

Window

Defrosting

Circuit

Malfunction

O

Short To Ground

B1875

Emergency

Alarm

Switch

Circuit

Malfunction

O

Short To Ground

B2281

Right Turn Switch Circuit Malfunction

O

Short To Ground

B2282

Left Turn Switch Circuit Malfunction

O

Short To Ground

B1695

Automatic Headlamp Circuit Malfunction

O

Short To Kl30 Circuit

10-12

Computer / Integrated Systems

Vehicle Control System