Geely EC718, EC718RV, EC715, EC715RV. Manual part — 447

11.8 Sunroof

11.8.1 Specifications
11.8.1.1 Fastener Tightening Specifications

Applications

Specifications

Specifications

Metric (Nm)

US English (lb-ft)

Doom Lamp With Sunroof
Switch Assembly Screw

M5 × 8

3-4

2-3

Doom Lamp With Sunroof
Switch Mounting Bracket
Assembly Retaining Bolts

M6 × 16

4-5

3-4

Sunroof Assembly Bolts

M6 × 12

7-9

5-7

11.8.1.2 Sunroof Motor Specification

Parameters

Rating

Working Voltage Range

9-16 V

Normal Working Voltage

125-135 V

Maximum Locked-Rotor Current

25 A

Waiting Current

20 mA

Sleep Current

1 mA

Body Electric

Sunroof

11-301

11.8.2 Description and Operation
11.8.2.1 Description and Operation

System Components

–

Sunroof Control Module

–

Sunroof Switch

–

Sunroof Motor With Pressure Sensor and Limit Sensor

–

Sunroof

–

Sunroof Visor

Manual Operation

Electric sunroof is operated by sunroof switch located in the
dome lamp area. When the sunroof switch is pressed to move
the sunroof to a certain location, it will send a message to the
sunroof control module. The module will control the motor
direction to perform the corresponding operation to move the
sunroof glass to the requested location. Hold the button
40-500ms, the sunroof glass will continue to move until the
button is released.

Fast Operation

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.

Over-Flap

–

This function is only activated in the tilt mode

–

When the sunroof glass is tilted to the fully closed position,
the control module controls the motor to stop at the Over-
Flap, and then move back to full closed position.

Soft Stop

–

When the sunroof glass is sliding to open, it will stop at a
default location before the fully open position. This default
location is used to reduce wind-induced vibration.

–

When the glass stopped at this location, the user can
continue to manipulate through the sunroof switch to the
fully open position of sunroof.

Express Down Function

When the sunroof closing is hindered, it will return to 200 mm
(7.87 in) before the normal closed position. This feature is only
activated in the fast-sliding closing and tilt mode.

Sleep Mode

–

After the sunroof motor stops rotating 30 s and there is no
open or close operation, the sunroof will enter sleep mode
to reduce power consumption.

–

When opening or closing operation is executed, sunroof will
automatically be awakened.

11-302

Sunroof

Body Electric

11.8.3 System Working Principle
11.8.3.1 System Working Principle

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

Terminal ID

Terminal Definition

Wire Color

Terminal Status

Description

1

+ B

2.0 W/L

Power Supply

Battery Power Supply

2

Ground

2.0 B

Power Supply

Ground

3

IG1

0.5 R/L

Power Supply

Ignition Power Supply

4

Tilt Switch

0.3 W

Output

Tilt Signal Output

5

Slide Switch

0.3 L

Output

Slide Signal Output

6

ACC

0.5 R/G

Power Supply

Accessory Power Supply

7

Alarm

0.3 L/R

Output

Alarm Signal Output

8

Spare

-

-

Empty

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

Body Electric

Sunroof

11-303

11.8.4 Component Locator
11.8.4.1 Component Locator

Sunroof Switch Assembly

FE11-0601b

11-304

Sunroof

Body Electric