Hyundai Ioniq: Hybrid Control System / High Voltage Battery Control System

Case. Repair procedures

Removal[High Voltage Battery Front Cover]1.Shut off the high voltage.(Refer to Hybrid Control System - "High Voltage Shut-off Procedures")2.Remove the rear seat cushion...

Description and operation

DescriptionThe high voltage battery system consists of the BMS ECU (Battery Management System ECU), Power Relay Assembly (PRA), safety plug, battery temperature sensor, and battery ambient sensor...

Other information:

Hyundai Ioniq (AE) 2017-2024 Service Manual: Instrument Cluster. Description and operation

DescriptionCommunication Network Diagram Abbreviation Expalnation AAFActive Air FlapACUAirbag Control UnitAEBAutonomous Emergency BrakingAHBActive Hybrid Brake SystemAMPAmplifierAVNHead Unit (Audio / AVN)B_CANBody Controller Area NetworkBCMBody Control ModuleBMSBattery Management SystemBSDBlind Spot DetectionC_CANChassis Controller Area NetworkCARMERARear View CarmeraCLUCluster ModuleDATCDual Automatic Temp ControlFPCMFuel Pump Control ModuleHPCUHybrid Power UnitIGPMIntergrated Gateway & Power control ModuleLDWSLane Departure Warning SystemM_CANMulti media Controller Area NetworkMDPS Motor Driven Power SteeringP_CANPowertrain Controller Area NetworkPASParking Assist SystemSJBSmart Junction BlockSMKSmart Key UnitTCM(DCT)Double Clutch Transmission UnitVESSVirtual Engine Sound SystemCluster Variant CodingAs we have more options (ESC, MDPS, SCC, etc...

Hyundai Ioniq (AE) 2017-2024 Service Manual: DRL(Daytime Running Lights). Repair procedures

Removal1.Disconnect the negative (-) battery terminal.2.Remove the front bumper.(Refer to Body - "Front Bumper Cover")3.Disconnect the DRL connector.4.Remove the bulb socket (B) and daytime running light bulb (A) from the lamp assembly.Installation1.Install the DRL bulb socket...