Geely EC718 2009 Workshop Manual page 884

2-802 Fuel System JL4G15-D
Fuel Pump Harness Connector SO29
1
86
2 J 1
L
87 30 5
85 3
1
K
2 1
I 5 3
5
2
3
No
Step 14 Check fuel pump wiring harness connector SO29 terminal No.4 and body ground circuit.
Fuel Pump Harness Connector SO29
1
No
Repair fuel pump wiring harness connector SO29 terminal No.4 and body ground circuit.
Step 15
EC718/EC718RV EC715/EC715RV 10/2009
2 3 4
EF28 EF27 EF08
EF01
FE02-5409b
2 3 4
FE02-5410b
(a) Check the circuit between fuel pump wiring harness
connector SO29 terminal No.3 and the fuel pump relay
terminals No.5.
(b) Repair the circuit between fuel pump wiring harness
connector SO29 terminal No.3 and the fuel pump relay
terminals No.5 open fault.
Is fuel pump working properly?
System normal
Yes
(a) Check resistance between fuel pump wiring harness
connector SO29 terminal No.4 and body ground circuit with
a multimeter.
Standard Resistance Value: Less than 1 Ω
Is fuel pump ground circuit normal?
Go to step 16
Yes
(a) Repair fuel pump wiring harness connector SO29 terminal
No.4 and body ground circuit open fault.
Is fuel pump working properly?
System normal
Yes
Engine