Geely EC718, EC718RV, EC715, EC715RV. Manual part — 415
Geely EC718, EC718RV, EC715, EC715RV. Manual part - 415
No
Step 8
Replace the window regulator control module.
(a)
Replace the window regulator control module. Refer to
Window Regulator Module Replacement (If
.
IS the left front window regulator working properly?
Yes
System normal
No
Step 9
Check the left front window regulator control motor circuit.
A B
Driver Door Window Motor Harness
Connector DR02
FE11-5409b
(a)
Operate the left front window switch button.
(b)
Test continuity between the left front window regulator motor
harness connector DR02 terminals A, B and the ground with
a multimeter.
Test Terminal
Test
Conditions
Standard
Value
DR02 (A)-DR02 (B)
Down
11-14 V
DR02 (A)-DR02 (B)
Up
11-14 V
Is the resistance specified value?
Yes
No
Step 10
Repair the left front window regulator motor control circuit open.
(a)
Repair the open circuit between the window regulator motor
harness connector DR02 terminals A,B and the left front
window regulator control module wiring harness connector
SO24 terminals No.33,34 respectively.
Is the left front window regulator working correctly?
Yes
System normal
No
Step 11
Replace the left front window regulator motor.
(a)
Replace the left front window regulator motor. Refer to
Left Front Window Regulator Motor Replacement
.
Confirm the repair completed.
Next
Step 12
System normal.
Body Electric
Glasses / Windows / Mirrors
11-173
Note
Other single window regulator inoperative diagnostic is similar.
11.5.7.8 Window Regulator Inoperative (With Window Express Down Function)
Schematic:
01
Right Rear Window Switch
Right Rear Window Motor
Right Front Window Switch
Right Front Window Motor
Left Rear Window Motor
Left Rear Window Switch
Right Front Window Motor
Left Front Window Switch
To BCM
To Battery
To Background
Light Adjust Switch
FE11-5410b
Diagnostic Steps:
Step 1
Check the fuse EF30.
11-174
Glasses / Windows / Mirrors
Body Electric
1413 12 1110
5
1
2
3
4
6
7
8
9
G
D
C
B
E
F
A
86
86
30
87
85
86
86
87
87
87
30
30
30
85
85
85
2
2
3
3
5
5
1
1
1
2
5 3
EF06
EF02
EF30
EF05
EF16
EF04
EF03
EF15
EF12
EF10
EF1
1
EF09
EF13
EF14
FE11-5411b
(a)
Check whether the fuse EF30 is blown.
Fuse Rated Current: 30 A
Is the fuse blown?
No
Yes
Step 2
Check the fuse EF30 circuit.
(a)
Check whether there is a short circuit.
(b)
Repair the circuits. Confirm that there are no short circuits.
(c)
Replace with fuses with rated current.
Is the window regulator working properly?
Yes
System normal
No
Step 3
Check the left front door combination switch ground circuit.
1
10 11 12 13 14 15 16 17 18
24
23
22
21
20
19
2 3 4 5 6 7 8 9
Left Front Window Switch Harness
Connector DR08
FE11-5405b
(a)
Disconnect the left front window switch wiring harness
connector.
(b)
Measure resistance between the left front window switch
wiring harness connector DR08 terminal No.20 and the
ground.
Standard Resistance: Less than 1 Ω
Is the resistance specified value?
Yes
No
Step 4
Repair the left front door combination switch ground circuit open.
(a)
Repair the left front door combination switch ground circuit
open.
Is the window regulator working properly?
Yes
System normal
Body Electric
Glasses / Windows / Mirrors
11-175
No
Step 5
Check the left front window switch.
1
10 11 12 13 14 15 16 17 18
24
23
22
21
20
19
2 3 4 5 6 7 8 9
Left Front Window Switch Harness
Connector DR08
FE11-5412b
(a)
Connect the left front window regulator switch wiring harness
connector.
(b)
Operate the window switch.
(c)
Test continuity between the left front window switch wiring
harness connector DR08 corresponding terminals with a
multimeter.
Test Terminal
Test
Conditions
Continuity
DR08 (20)-DR08 (11)
Down
Less than 1 Ω
DR08 (20)-DR08 (15)
Down
Less than 1 Ω
DR08 (20)-DR08 (17)
Down
Less than 1 Ω
DR08 (20)-DR08 (13)
Down
Less than 1 Ω
DR08 (20)-DR08 (10)
Up
Less than 1 Ω
DR08 (20)-DR08 (14)
Up
Less than 1 Ω
DR08 (20)-DR08 (16)
Up
Less than 1 Ω
DR08 (20)-DR08 (12)
Up
Less than 1 Ω
Is the resistance specified value?
Yes
No
Step 6
Replace the left front window switch.
(a)
Replace the left front window switch. Refer to
Front Window Switch Replacement
.
Is the window regulator working properly?
Yes
System normal
No
Step 7
Check the faulty window regulator motor control signal circuit.
(a)
Operate the faulty window switch.
(b)
Test continuity between the window regulator motor
corresponding wiring harness connector terminals No.3,7
and the ground with a multimeter.
Test Terminal
Test
Location
Test
Condition
Continuity
DR03 (7)-
DR08 (11)
Left Front
Window
Down
Less than 1 Ω
11-176
Glasses / Windows / Mirrors
Body Electric
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