Geely EC718, EC718RV, EC715, EC715RV. Manual part — 392
Geely EC718, EC718RV, EC715, EC715RV. Manual part - 392
No
Step 10
Replace the headlamp relay with the high beam relay.
(a)
Is the headlamp working properly after the relay
replacement?
No
Yes
Step 11
Install a new headlamp relay.
(a)
Return the headlamp relay to its original position and install
a new high beam relay.
Is the headlamp working properly?
Yes
System normal
No
Step 12
Measure resistance between headlamp harness connector CA12/CA18 terminals No.5 and the body ground.
Front Headlamp Harness Connector CA12/18
FE11-5315b
(a)
Disconnect the headlamp wiring harness connector CA12/
CA18.
(b)
Measure resistance between headlamp harness connector
CA12/CA18 terminals No.5 and the body ground.
Standard Resistance: Less than 1 Ω
Is the resistance specified value?
Yes
No
Step 13
Repair the open circuit between headlamp harness connector CA12/CA18 and the body ground.
(a)
Confirm the open circuit between headlamp harness
connector CA12/CA18 and the body ground repair is
completed.
Is the headlamp working properly?
Yes
System normal
No
Step 14
Check the fuse IF22.
Body Electric
Lighting System
11-81
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
FE11-5304b
(a)
Check the fuse IF22.
Fuse Rating: 10 A
Is the fuse IF22 blown?
No
Yes
Step 15
Check fuse IF22 circuit.
(a)
Check fuse IF22 for short circuit.
(b)
Repair the circuits. Confirm that there are no short circuits.
(c)
Replace with fuses with rated current.
Is the headlamp working properly?
Yes
System normal
No
Step 16
Measure headlamp switch wiring harness connector IP18 terminal No.16 voltage.
1
9
2
10 11 12 13 14 15 16 17
3
4 5 6
7
8
Left Headlamp Harness Connector IP18
FE11-5308b
(a)
Measure headlamp switch wiring harness connector IP18
terminal 16 voltage.
Standard Voltage: 11-14 V
Is the Is the voltage normal?
Yes
No
Step 17
Repair open circuit between fuse IF22 and headlamp switch wiring harness connector IP18 terminal No.16.
(a)
Confirm open circuit between fuse IF22 and headlamp switch
wiring harness connector IP18 terminal No.16 repair is
completed.
Is the headlamp working properly?
11-82
Lighting System
Body Electric
Yes
System normal
No
Step 18
Check headlamp switch wiring harness connector IP18 terminal No.13 voltage.
1
9
2
10 1112131415 16 17
3
4 5 6 7 8
Left Headlamp Harness Connector IP18
FE11-5305b
(a)
Turn on headlamps, measure headlamp switch harness
connector IP18 terminal No.13 voltage with a multimeter.
Standard Voltage: 11-14 V
Is the voltage specified value?
Yes
No
Step 19
Replace the headlamp switch.
(a)
Refer to
Are headlamps working properly?
Yes
System normal
No
Step 20
Check circuit between headlamp relay F terminal No.85 and headlamp switch connector IP18 terminal No.
13.
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
FE11-5306b
(a)
Confirm headlamp relay terminal No.86 ground is intact.
(b)
Check and repair headlamp relay terminal No.85 and the
headlamp switch connector IP18 terminal No.13 circuit
malfunction.
Confirm the repair completed.
Next
Step 21
System normal.
Body Electric
Lighting System
11-83
11.4.7.4 High Beam Inoperative
Schematic:
11
09
10
08
3
2
1
5
Low
Beam
Relay
From Battery
High
Beam
Relay
Right Low Beam
Right
High
Beam
Left
Low
Beam
Left High Beam
FE11-5316b
Diagnostic Steps:
Step 1
Check the left front or right front high beam bulb.
(a)
Remove the left front or right front high beam bulb.
Is the the bulb filament blown?
No
Yes
Step 2
Replace the faulty bulb.
(a)
Replace the faulty bulb.
Are high beam lamps working properly?
Yes
System normal
No
Step 3
Check fuses EF08 and EF09.
11-84
Lighting System
Body Electric
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