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

HPCU (Hybrid Power Control Unit). Description and operation

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HPCU (Hybrid Power Control Unit). Repair procedures

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:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Brake Line. Repair procedures

Removal1.Disconnect the brake fluid level switch connector, and remove the reservoir cap.2.Remove the brake fluid from the master cylinder reservoir with a syringe.    • Do not spill brake fluid on the vehicle, it may damage the paint; if brake fluid does contact the paint, wash it off immediately with water...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Audio Unit. Components and components location

Components[RADIO/CD/MP3]Connector Pin Information No Connector A Connector B 1Rear speaker (LH +)-2Rear speaker (LH -)Mic (+)3--4--5-Antenna power6Camera powerIllumination (+)7Camera vidio inputMM CAN (+)8--9--10-Battery (+)11DTCBattery (+)12Steering key signalGround13Front speaker (LH +)Ground14Front speaker (LH -)-15Front speaker (RH -)Mic (-)16Front speaker (RH +)-17--18- -19-Illumination (-)20Camera power groundMM CAN (-)21Camera video ground-22-ACC23--24--25--26Steering key ground-27Rear speaker (RH -)-28Rear speaker (RH +)-29--30--31-IGN 332Camera(NC...