Description |
The Power Relay Assembly (PRA) consists of the positive and negative main relays, pre-charge relay, pre-charge resistor and battery current sensor. It is located inside the battery pack assembly and controls the high voltage power circuit between the high voltage battery and inverter by the control signal of BMS ECU.
1. High Voltage Power Terminal (-) 2. High Voltage Power Terminal (+) 3. Battery Current Sensor 4. Inverter Power Terminal (-) 5. Inverter Power Terminal (+) 6. Pre-Charge Resistor |
7. Main Relay (+) 8. Pre-Charge Relay 9. Main Relay (-) 10. Power Relay Assembly Connector (Battery current sensor signal input) 11. Power Relay Assembly Connector (Main relay control) |
[PRA Operation Sequence] |
Kia Niro (DE HEV) Owners Manual: Tail lamp (inside) bulb replacement
1. Open the tailgate.
2. Remove the service cover.
3. Remove the socket from the assembly by turning the socket counterclockwise
until the tabs on the socket align with the slots on the assembly.
4. Remove the bulb from the socket by pressing it in and rotating it counter-clockwise
until ...
Kia Niro 2017 (DE HEV) Service Manual: Specifications
Specification
Item
Specification
Power source
3 V
Operating temperature
-22 - 167°F (-30 - 75°C)
RF Modulation
FSK
LF Modulation
ASK
...