Kia Optima: Inspection
[Fuel pump]
1. |
Turn the ignition switch OFF, and then remove battery
(-) cable.
|
2. |
Remove the fuel pump assembly. |
3. |
Check motor operation by fuel pump connector (A)
connecting power (No.4) and ground (No.5).

Pin No.
|
Description
|
1
|
Fuel sender ground
|
2
|
-
|
3
|
Fuel sender signal
|
4
|
Fuel pump motor (+)
|
5
|
Fuel pump motor ground
|
|
[Fuel sender]
1. |
Turn the ignition switch OFF, and then remove battery
(-) cable.
|
2. |
Remove the fuel pump assembly. |
3. |
Using an ohmmeter, measure the resistance between
terminals 1 and 3 of sender connector (A) at each float level. 
Pin No.
|
Description
|
1
|
Fuel sender ground
|
2
|
-
|
3
|
Fuel sender signal
|
4
|
Fuel pump motor (+)
|
5
|
Fuel pump motor ground
|
|
4. |
Also check that the resistance changes smoothly when
the float is moved from "E" to "F".
Position
|
Resistance(Ω)
|
Capacity (ℓ)
|
E
|
198~205
|
5
|
Warning lamp
|
168~172
|
8.5
|
1/2
|
65~67
|
37.5
|
Sender (F)
|
7~9
|
68
|
|
1.
Release the residual pressure in fuel line (Refer
to “Release Residual Pressure in Fuel Line” in this group).
2.
Remove the fuel pump service cover (A) in the ...
See also:
Rear Seat Belt. Repair procedures
Replacement
Rear Seat Belt Replacement
•
When installing the belt,
make sure not to damage the retractor.
...
Components
1. Driver Airbag (DAB)
2. Steering Wheel
3. Clock Spring
4. Seat Belt Pretensioner (BPT)
5. Pressure Side Impact Sensor (P-SIS)
6. Side Impact Sensor (SIS)
7. Side A ...
Installation
1.
Installation is the reverse of
removal.
Make sure vehicle does not roll before setting room sid ...