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. |
Disconnect the high voltage power cable [+] (A) and high voltage cable [-] (B) after loosening the mounting bolts.
|
8. |
Disconnect the BMS ECU extension connector (A), battery current sensor connector (B), inverter power connector [-] (C), inverter power connector [+] (D), and PRA connector (E).
|
9. |
Remove the power relay connector after loosening the mounting nuts (A).
|
Installation |
|
1. |
Install the power relay assembly in the reverse order of removal. |
Kia Niro 2017 (DE HEV) Service Manual: Specifications
Specifications
Smart Key Unit
Items
Specification
Rated voltage
DC 12 V
Operating voltage
DC 9 - 16 V
Operating temperature
-22 - 167°F (-30 - 75°C)
Lo ...
Kia Niro 2017 (DE HEV) Service Manual: Components and components location
Components
1. Power Cable
[Engine Room Fuse & Relay Box, HPCU ↔ Auxiliary 12V Battery & High Voltage
Battery System Assembly]
2. Power Cable
[HPCU(Inverter) ↔ Hybrid Drive Motor]
3. Power Cable
[HPCU(inverter) ↔ HSG & El ...