Geely Emgrand X7. Manual part — 545

IP50(38)——grounding 11——14V

IP47(17)——grounding 11——14V

IP47(05)——grounding 11——14V

IP47(11)——grounding 11——14V

IP47(01)——grounding 11——14V

IP47(17)——IP47(16) 11——14V

IP47(05)——IP47(6) 11——14V

IP47(11)——IP47(13) 11——14V

IP47(01)——IP47(3) 11——14V

IP49(01)——IP49(11) 11——14V

4

Repair the BCM and the fuse; the fault point of the open circuit between the BCM and
the ground point.

(a) Closed ignition switch to position OFF.

(b) Disconnect the battery negative cable.

(c) Repair fault points or replace wire harness.

(d) Connect

to

BCM

harness connector.

(e) Connect the battery negative cable.

(f) Turn on ignition switch to "ON" position.

(g) Operated glass lifter switch.

Confirm whether the glass lifter works normally.

5

Inspect the left front door combination switch grounding circuit.

Yes

The system is normal.

No

Yes

Go to step 5

No

2179

(a) Disconnect left front door

combination switch harness
connector DR10.

(b) Use multimeter to measure

resistance between wire harness
connector DR10 terminal No. 14
and vehicle body grounding
point.

Resistance stated value:is less than 1Ω

Confirm if the resistance conforms to
standard value.

NL11-4007b

DR10 左前门玻璃升降器开关线束连接器

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

14

6

Repair or replace glass lifter switch grounding wire harness.

(a) Repair or replace glass lifter switch wire harness.

(b) Connect glass lifter switch wire harness connector.

(c) Operate glass lifter switch.

Confirm whether the glass lifter works normally.

7

Inspect the left front glass lifter switch.

(a) Disconnect lifter switch harness

connector.

(b) Break over condition of test Left

front lifter switch

NL11-4008b

DR10 左前门玻璃升降器开关线束连接器

1

2

3

4

5

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8

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10

11

12

13

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16

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19

20

11

12

13

14

1

2

3

8

9

10

18

19

20

Yes

The system is normal.

No

Yes

Go to step 7

No

DR10 left frontdoor glass lifter

switchharness connector

DR10 left frontdoor glass lifter

switchharness connector

2180

Test terminal

Test conditions

Conduction condition

DR10-20—DR10－14

LF-WINDOW DOWN

Less than 1 Ω

DR10-19—DR10－14

LF-WINDOW DOWN OTD

Less than 1 Ω

DR10-18—DR10－14

LF-WINDOW UP

Less than 1 Ω

DR10-11—DR10－14

RF-WINDOW DOWN

Less than 1 Ω

DR10-12—DR10－14

RF-WINOW DOWN OTD

Less than 1 Ω

DR10-13—DR10－14 RF-WINDO

UP

Less

than

1

Ω

DR10-8—DR10－14

LR-WINDOW DOWN

Less than 1 Ω

DR10-9—DR10－14

LR-WINDOW DOWN

OTD

Less than 1 Ω

DR10-10—DR10－14

LR-WINDOW UP

Less than 1 Ω

DR10-1—DR10－14

RR- WINDOW DOWN

Less than 1 Ω

DR10-2—DR10－14

RR-WINDOW DOWN

OTD

Less than 1 Ω

DR10-3—DR10－14

RR- WINDOW UP

Less than 1 Ω

Confirm whether the resistance conforms to standard value.

8

Replace left front door combination switch ,

(a) Replace left front door combination switch. Refer to11.4.8.6 Left front glass lifting switch

replacement.

(b) Connect glass lifter switch wire harness connector.

(c) Operate glass lifter switch.

Confirm whether the glass lifter works normally.

Yes

Go to step 9

No

2181

9

Inspect the circuit between BCM and left front door combination switch.

(a) Closed ignition switch to position

OFF.

(b) Disconnect the battery negative

cable.

(c) Disconnect the left front door

combination switch harness
connector.

(d) Disconnect BCM harness

connector IP50.

(e) Use multimeter to measure

connection situation of circuit.

NL11-4009b

DR10 左前门玻璃升降器开关线束连接器

1

2

3

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5

6

7

8

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11

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13

14

15

16

17

18

19

20

11

12

13

1

2

3

8

9

10

18

19

20

Test terminal

Conduction condition

IP50-12——DR10-11 Less

than

1

Ω

IP50-13——DR10-12 Less

than

1

Ω

IP50-32——DR10-13 Less

than

1

Ω

IP50-39——DR10-20 Less

than

1

Ω

IP50-19——DR10-19 Less

than

1

Ω

IP50-03——DR10-18 Less

than

1

Ω

IP50-21——DR10-08 Less

than

1

Ω

IP50-35——DR10-09 Less

than

1

Ω

IP50-36——DR10-10 Less

than

1

Ω

IP50-33——DR10-01 Less

than

1

Ω

IP50-34——DR10-02 Less

than

1

Ω

IP50-31——DR10-03 Less

than

1

Ω

Yes

The system is normal.

No

DR10 left frontdoor glass lifter

switchharness connector

2182