Geely EC718, EC718RV, EC715, EC715RV. Manual part — 448

11.8.5 Disassemble View
11.8.5.1 Disassemble View

Sunroof Disassemble View

1

2

3

4

FE11-0602b

Legend

1. Roof Stiffener
2. Sunroof Frame
3. Sunroof Visor

4. Sunroof Aqueduct

Body Electric

Sunroof

11-305

11.8.6 Schematic
11.8.6.1 Schematic

Battery Voltage

To Ground

Ignition Switch

Tilt

Slide

Accessory Power Supply

Alarm

(Vehicle Speed Signal)

Power Supply

Motor M+

Motor M-

A_Phase

B_Phase

FE11-0603b

11-306

Sunroof

Body Electric

11.8.7 Diagnostic Information and Procedures
11.8.7.1 Diagnosis Description

Refer to

11.8.2

Description and Operation

get familiar with the contents of system functions and operation of a later start system

diagnostics, so that will help in the event of failure determine the correct troubleshooting steps, more importantly, so would also help
to determine whether the customer describe the situation of normal operation.

11.8.7.2 Visual Inspection

–

Check installed after market equipment that may affect system normal operations.

–

Check the easy to access system components to identify whether there is a significant damage or a potential malfunction.

–

Check whether the sunroof initialization is no longer valid.

11.8.7.3 Sunroof Initialization

When the initial position is lost, perform this procedure:
At the completely tilt position, press the tilt button for more than 5s, sunroof will perform the initialization.

11.8.7.4 Sunroof Inoperative

Schematic:

Sunroof Switch

Sunroof Module

FE11-5701b

Body Electric

Sunroof

11-307

Diagnostic Steps:

Step 1

Check the fuses, IF3, IF25, IF8.

IF14

IF2

IF1

IF5

IF7

IF3

IF16

IF27

IF25

IF26

IF28

IF30

IF24

IF20

IF19

IF23

IF18

IF21

IF13

IF12

IF15

IF9

IF10

IF8

F17

F22

M

FE11-5702b

(a)

Check whether the fuses, IF3, IF25 and IF8 are blown.
Fuse Rating: Respectively 30 A, 10 A, 10 A

No

Go to step 3

Yes

Step 2

Check the fuses, IF3, IF25, IF8 circuits.

(a)

Check the fuses IF3, IF25 and IF8 for short circuits.

(b)

Repair the circuits. Confirm that there are no short circuits.

(c)

Replace with fuses with rated current.

Is the sunroof working correctly?

Yes

System normal

No

Step 3

Carry out the sunroof initialization.

(a)

Carry out the sunroof initialization. Refer to

11.8.7.3

Sunroof

Initialization

.

Is the sunroof working properly?

Yes

System normal

No

Step 4

Check the sunroof switch harness connector RF06 ground circuit.

11-308

Sunroof

Body Electric