Removal |
|
1. |
Shut off the high voltage circuit. ( Refer to Hybrid Motor System - "High Voltage Shut-off Procedure") |
2. |
Drain the coolant of hybrid cooling system. (Refer to Hybrid Motor Cooling System - "Coolant") |
3. |
Remove the air cleaner assembly. (Refer to Engine Mechanical System - "Air Cleaner") |
4. |
Remove the HPCU cover (A).
|
5. |
Remove the reservoir. (Refer to Hybrid Motor Cooling System - "Reservoir") |
6. |
Separate the hose (A) and loosen the bolt (B).
|
7. |
Remove the LDC power cable (A) and ground cable (B).
|
8. |
Disconnect the drive motor high voltage cable connector (A) and HSG high voltage cable connector (B) and then remove the wiring mounting clip (C).
|
9. |
Disconnect the high voltage battery cable connector (A) and the inverter high voltage cable connector (B).
|
10. |
Disconnect the HCU & MCU connector (A).
|
11. |
Remove the HCPU (A).
|
Installation |
1. |
Install in the reverse order of removal. |
2. |
Perform the procedure below after installing.
|
Kia Niro 2017 (DE HEV) Service Manual: Hybrid Power Control Unit (HPCU) Repair procedures
Removal
•
Be sure to read and follow the “General Safety Information and
Caution” before doing any work related with the high voltage system.
Failure to follow the safety instr ...
Kia Niro 2017 (DE HEV) Service Manual: Repair procedures
Inspection
AEB function ON / OFF switch was included to USM (User Setting Menu) and the
state of the factory is ON.
When the IGN On, maintain ON condition by default. And does not reflect the driver
settings when next IGN On.
If turned the ESP function Off, the AEB function is t ...