Removal |
|
1. |
Shut off the high voltage circuit. (Refer to Hybrid Control System - “High Voltage Shutoff Procedure”) |
2. |
Remove the rear seat cushion. (Refer to Body - "Rear Seat Assembly") |
3. |
Remove the rear door scuff trim. (Refer to Body - "Door Scuff Trim") |
4. |
Remove the cooling duct. (Refer to High Voltage Battery Cooling System - "Cooling Duct") |
5. |
Remove the upper frame (A) after loosening the mounting bolts and nuts.
|
6. |
Remove the high voltage battery rear cover (A) after loosening the mounting bolts and nuts.
|
7. |
Remove the high voltage battery front cover (A) after loosening the mounting bolts and nuts.
|
8. |
Disconnect the BMS ECU extension wiring connector (A), inverter power connector [-] (B) and inverter power connector [+] (C) |
9. |
Remove the 12V junction box (D) after loosening the mounting nuts.
|
10. |
Unfasten the high voltage battery system assembly (A) to the direction of arrow.
|
11. |
Disconnect the auxiliary 12V battery wiring harness (A) after releasing the fix hook.
|
12. |
Remove the high voltage battery system assembly (A) from a vehicle.
|
Installation |
|
1. |
Install the high voltage battery system in the reverse order of removal. |
Kia Niro 2017 (DE HEV) Service Manual: Hybrid Power Control Unit (HPCU) Schematic diagrams
Hybrid Power Control Unit
(HPCU) connector and high voltage cable
Hybrid Power Control Unit
(HPCU) terminal And Input/Output signal
ECM Terminal Function
Connector [C133-S]
(94Pin) : HPCU signal input and control
Terminal
...
Kia Niro (DE HEV) Owners Manual: Changing the coolant
We recommend that the coolant be replaced by an authorized Kia dealer.
CAUTION
Put a thick cloth around the radiator cap before refilling the coolant in
order to prevent the coolant from overflowing into engine parts such as the alternator.
WARNING - Coolant
Do not use radiator coolant or a ...