Hyundai Ioniq: Brake System / Special service tools

Hyundai Ioniq (AE) 2017-2024 Service Manual / Brake System / Special service tools

Special Service Tools

Tool (Number and Name)	Illustration	Use
09581-2T100 Piston expander		Spreading the front and rear disc brake piston.
09580-3D100 Air bleeding tool		Used when air bleeding brake system
0k585-E8100 Air bleeding tool		Used when air bleeding brake system
09580-0U000 Brake piston adjuster		Removal and installtion of the rear disc brake piston.

Specifications

Specifications Item Specification Front disc brakeTypeVentilated discDisc O.D.Ø 280 mm (11...

Troubleshooting

Troubleshooting Symptom Suspect Area Reference Lower pedal or spongy pedal1...

Other information:

Hyundai Ioniq (AE) 2017-2024 Service Manual: Fuel Pump Control Module (FPCM). Description and operation

DescriptionThe fuel pump control module (FPCM) is installed on the right side of the fuel tank and controls the DC motor mounted inside the low pressure fuel pump.The module compares instantaneous fuel pressure information measured by the fuel pressure sensor (FPS) with target fuel pressure information provided by the ECM and generates the desired target fuel pressure by controlling the fuel pump motor and regulating fuel flow rate in the low pressure fuel line between the low and high pressure fuel pumps...

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

DescriptionThe HCU (Hybrid Control Unit) controls whole hybrid systems and is connected with each control modules (ECM, TCM, MCU, BMS ECU etc.) by CAN interface. In addition this system uses the brake switch and Clutch Pressure Sensor (CPS) signals for controlling the hybrid system...