Geely EC718 2009 Workshop Manual page 837

Engine
86 2 J 1
L
87 30 5
85 3
1
2 K 1
I 5 3
5
2
3
Yes
Check ECM fuse IF12 in I/P fuse block.
Step 2
IF14
IF27
IF13
IF25
IF12
IF26
IF15
IF28
IF30
IF9
IF10
IF8
Yes
Step 3 Check ECM power supply voltage.
ECM Harness Connector EO35
16 15 14 13 12
73
32 31 30 29 28
52 51 50 49 48 47 46 45 44
72 71 70 69 68 67 66 65 64
EF28 EF27 EF08
1
G 5 3
2
30
EF01
3
86 85
F
87
3
86
86
B
E 30 87
87
85 85
1413 12 11 10
86
87 A
9 8 6 5
7
85
4 3 2 1
FE02-5287b
IF2
IF1 IF24
IF5 IF20
IF7 IF19
IF23
IF3 IF18
IF16 IF21
F17
M
F22
FE02-5110b
11 10 9 8 7 6 5 4 3 2
27 26 25 24 23 22 21 20 19 18
43 42 41 40 39 38 36 35 34
37
63 62 61 60 59 58 57 56 55 54
FE02-5288b
(a) Turn the ignition switch to "OFF" position.
(b) Remove fuses EF01 and EF18.
(c) Test continuity between the two fuses with a multimeter.
Conducted?
No
2
5 D
1
2
5 C
1
30
30
(a) Turn the ignition switch to "OFF" position.
(b) Remove IF12 from I/P fuse block.
(c) Test continuity between the two fuses with a multimeter.
Conducted?
No
(a) Turn the ignition switch to "OFF" position.
(b) Disconnect ECM harness connector EN01.
(c) Turn the ignition switch to "ON" position.
(d) Measure voltage between ECM harness connector EO35
terminal No.1 and a reliable ground.
(e) Measure voltage between ECM harness connector EO35
terminal No.3 and a reliable ground.
1
Standard Voltage: 11-14 V
17
Voltage normal?
33
53
No
Control System JL4G15-D
Check whether there is a short circuit.
Replace the fuse.
Check whether there is a short circuit.
Replace the fuse.
Go to step 5
EC718/EC718RV EC715/EC715RV 10/2009
2-755