Hyundai Ioniq: Hybrid Control System / HPCU (Hybrid Power Control Unit). Components and components location

1. Hybrid Control Unit (HCU) 2. Inverter 3. Low DC/DC Converter (LDC) 4. Connector (↔ High Voltage Battery)
| 5. Connector (↔ Motor) 6. Connector (↔ HSG) 7. Low Voltage Power Outlet Terminal 8. DC Fuse
|
Removal
•
Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system...
Other information:
Removal1.Disconnect the negative(-) battery terminal.2.Remove the front bumper cover.(Refer to Body - "Front Bumper Cover")3.Disconnect the VESS speaker connector (A) and then remove the VESS speaker (B) after loosening mounting bolts.Installation1.After connecting the VESS connectors, install the VESS speaker...
EV/HEV Button
Pressing the [EV/HEV] button changes the plug-in hybrid system modes, between
Electric (CD) mode and Hybrid (CS) mode.
Each time the mode is changed a corresponding indicator is displayed on the instrument
cluster as follows.
Plug-in Hybrid Mode Indicator
• CD (Charge Depleting, Electric) mode
: The high-voltage (hybrid) battery is used to drive the vehicle...
Categories

1. Engine oil filler cap
2. Engine oil dipstick
3. Engine coolant cap
4. Engine coolant reservoir
5. Inverter coolant reservoir
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