Geely EC718 2009 Workshop Manual page 851

Engine
ECM Harness Connector EO35
16 15 14 13
73
32 31 30 29
52 51 50 49 48 47 46 45
72 71 70 69 68 67 66 65
Check main relay terminals No.2 and 5 voltage.
Step 5
86 2 J 1
L
87 30 5
85 3
1
2 K 1
I 5 3
5
2
3
1
G
2
Yes
Check main relay terminal No.3.
Step 6
12 11 10 9 8 7 6 5 4 3 2
28 27 26 25 24 23 22 21 20 19 18
44 43 42 41 40 39 38 37 36 35 34
64 63 62 61 60 59 58 57 56 55 54
FE02-5300b
EF17 EF16 EF15
1
G 5 3
2
30
EF14
86 85
F
87
86
E 30 87
87
85
1413 12 11 10
5 3
87
9 8 6 5
7
4 3 2 1
FE02-5301b
(a) Turn the ignition switch to "ON" position.
(b) Measure voltage between ECM harness connector EO35
terminal No.3 and a reliable ground.
Standard Value:
Voltage Between EO35 (3) and A Reliable
1
Ground
17
33
(c) Turn the ignition switch to "OFF" position.
53
Voltage normal?
No
Yes
(a) Remove the main relay.
(b) Measure voltage between the main relay terminal No.2,5 and
a reliable ground.
(c) Measure resistance between the main relay terminal No.2,5
and a reliable ground.
2
3 5 D
Standard Value:
1
2
3 5 C
1
86
B 30
85
86 Voltage Between The Main Relay Terminal
A 30
85
No.2,5 and A Reliable Ground
Resistance Between The Main Relay
Terminal No.2,5 and A Reliable Ground
All normal?
No
Control System JL4G15-D
Test Items
Repair circuit between the battery and EO35
terminal No.3.
Go to step 8
Test Items
Repair battery to the main relay terminal No.
2,5 circuit.
EC718/EC718RV EC715/EC715RV 10/2009
2-769
Specified Value
11-14 V
Standard Value
11-14 V
10 kΩ or higher