Kia Niro: High Voltage Battery Control System / Components and components location
| Component Location |
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1. BMS ECU 2. Safety Plug 3. Main Relay (+) 4. Main Relay (-) 5. Pre-Charge Relay 6. Pre-Charge Resistor |
7. Battery Current Sensor 8. Main Fuse [Safety Plug] 9. Battery Temperature Sensor 10. Battery Inlet Temperature Sensor |
Main Relays (Positive, Negative), Pre-Charge Relay, Pre-Charge Resistor, and Battery Current Sensor are integrated into the PRA. |
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1. BMS ECU |
2. Safety Plug |
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3. Main Relay (+) 4. Main Relay (-) 5. Pre-Charge Relay 6. Pre-Charge Resistor 7. Battery Current Sensor |
8. Main Fuse [Safety Plug] |
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9. Battery Temperature Sensor 10. Battery Inlet Temperature Sensor |
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Description and operation
Description
The high voltage battery system consists of the BMS ECU (Battery Management System
ECU), Power Relay Assembly (PRA), safety plug, battery temperature sensor, and battery
a ...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: Hybrid Drive Motor Assembly Repair procedures
Inspection
1.
Using mΩ tester, measure the line-to-line resistance.
Item
Inspection area
Specification
Remarks
Phase-to-phase resistance
Pins U - ...
Kia Niro 2017 (DE HEV) Service Manual: Crankshaft Position Sensor (CKPS) Description and operation
Description
Crankshaft Position Sensor (CKPS) is one of the most important sensors of the
engine control system that detects the crankshaft position. Lack of CKPS signal
may cause the engine to stop.
This sensor is installed in ladder frame and generates alternating current by
m ...
