Kia Forte: Oil Pump Unit (OPU) Connector

| Opu Connector Terminal Function |
| E56-A |
E56-B |
||
| Pin No. |
Description |
Pin No. |
Description |
| 1 |
Motor power(W) |
1 |
CAN communication (High) |
| 2 |
Motor power(V) |
2 |
CAN communication (Low) |
| 3 |
Hall sensor(Ground) |
3 |
- |
| 4 |
Ground |
4 |
- |
| 5 |
Motor power(U) |
5 |
- |
| 6 |
Shield ground |
6 |
- |
| 7 |
Hall sensor signal input (W) |
7 |
- |
| 8 |
Hall sensor signal input (V) |
8 |
- |
| 9 |
Hall sensor signal input (U) |
9 |
Ignition ON / Start |
| 10 |
Hall sensor power |
10 |
- |
| 11 |
Battery voltage |
|
|
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1.
Disconnect the negative(-) battery terminal.
2.
Remove the front door quadrant inner cover (A).
3.
D ...
Oil Pump Description
The oil pump is built-in as a single unit with the 26 Brake chamber. Rotation
of the pump builds the hydraulic pressure needed for the lubrication of the
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Power Door Lock Actuators Inspection
Front Door Lock Module Inspection
1.
Remove the front door trim.
(Refer to Body - "Front Door Trim")
2.
Remove the front d ...