Geely Emgrand X7. Manual part — 598

11.8 Sunroof

11.8.1 Specification

11.8.1.1 Fastener specifications

Torque range

Fastener name

Model

Metric (N.m)

English system

(lb-ft)

Front reading light sunroof switch

assembly screws

St4.2×16

2-4

2-3

Sunroof assembly bolts

M6×20

7-9

5-7

Sunroof attachment bracket bolts

M6×14

7-10

5-8

Sunroof front/middle attachment

bracket bolts

M6 7-9

5-7

11.8.1.2 Sunroof motor specification

Parameters Rating

Working voltage range

13.5V

Naximum load rotation

102(RPM)

Maximum load current

8.1A

Minimum no-load rotation

100(RPM)

Maximum no-load current

3 (A)

Maximum locked-rotor current

17.7 (A)

Maximum locked-rotor torque

8.6（N.m）

2391

11.8.2 Decryption and operated

11.8.2.1 Description and operation

System components

– Sunroof

control

module

–

Sunroof switch assembly with interior reading lamp

–

Sunroof motor with Hall sensor

– Sunroof

– Sunvisor

Common operation

–

Any button operation of which the swtich reaction time is less than 10ms(±5ms) is invalid.

–

Sunroof switch assembly with interior reading lamp

–

Fast operating mode allows sunroof automatically open or close without the need to hold the
switch. This function is activated when the switch signal is more than 500ms, and can be
achieved when sliding and tilting.

–

Limit control: when the glass panel move from warped position to the totally closed status,
the limit control shall start to work.

–

Comfortable position stop: when the glass panel is opened in sliding zone, it will stop at an
adjusting position before it is totally opened. When the glass panel is in an open status, this
position can reduce wind noise. When the glass panel stops at this position, the user can
continue opening it by switch operation if he wants to open the glass panel totally.

Anti-clamp function

During the process in which the glass panel is being closed, the Anti-clamp system shall supervise
the barriers. If there is any barrier, the Sunroof shall return to the position 200mm from the normal
closed position. The Anti-clamp function shall work when it is sliding quickly or the warped
position is closed.

2392

11.8.3 System work principle

11.8.3.1 System operating principle

Terminal diagram

NL11-0020c

4

3

1

2

14 13 12

11 10 9 8

5

6

7

RF07 天窗模块线束连接器

Sunroof motor and control module are integrated with a total of 14-pin wiring harness connector.
Terminals are defined as following:

Terminal No.

Terminal

definition

Diameter/color Terminal

status

Descriptions

1

+B power supply

1.25R

Power supply

Battery power

supply

2

Frequency signal

（

low）

0.5R Output

Ground

3

Frequency signal

（

high）

0.5Y

IG1 power

supply

Ig1 signal

4 Ground

1.25B

Ground

Ground

5

Open by sliding

0.3Y

Output

Slide on signal

6

Off by sliding

0.3L

Output

Slide off signal

7 Rapid

slide 0.3O Output

Rapid slide

signal

8

Warp on

0.3B/O

Output

Warp on signal

9

Warp off

0.3P

Output

Warp off signal

RF07 sunroof module harness connector

2393

10 Rapid

warp

0.3B/Y Output

Rapid warp

signal

11

/ / / /

12

/ / / /

13

/ / / /

14

/ / / /

Tilt switch and slide switch are ground signals, when the switch is pressed, the signal circuit will
have a low voltage.

11.8.4 Part position

11.8.4.1 Component position

Sunroof switch assembly

NL11-2134b

2394