Hyundai Accent (HC): ABS(Anti-Lock Brake System) / Schematic Diagrams

- Schematic Diagrams

- Termianal function

Wire NoDesignationCurrent
maxmin
13Ground for recirculation pump39A10A
1Voltage supply for pump motor39A10A
25Voltage supply for solenoid valves15A2A
38Ground for solenoid valves and ECU15A2A
22Signal wheel speed sensor FL16.8 mA5.9 mA
33Voltage supply for the active wheel speed sensor RL16.8 mA5.9 mA
19Voltage supply for the active wheel speed sensor RR16.8 mA5.9 mA
18Voltage supply for the active wheel speed sensor FR16.8 mA5.9 mA
6Signal wheel speed sensor FR16.8 mA5.9 mA
14CAN LOW30 mA20 mA
34Voltage supply for the active wheel speed sensor FL16.8 mA5.9 mA
20Signal wheel speed sensor RL16.8 mA5.9 mA
32Voltage for HECU1A500 mA
31Signal wheel speed sensor RR16.8 mA5.9 mA
30Brake light switch 10 mA5 mA
26CAN HIGH30 mA20 mA
27Wheel speed sensor outputOpen Draim

Other information:

Hyundai Accent (HC) (2017 - 2022) Service Manual: Specifications

- Service data ItemSpecification Transmission typeSmartstream IVT Engine typeGasoline 1.6 MPI Clutch typeTorque converter Torque converter sizeØ 210mm(8.2677in.) Oil pump typeChain drive vane pump Planetary gearDouble pinion planetary gear Gear ratioForward2.68 - 0.385 Reverse2.822 - 1.822 Final gear ratio4.892 Component elementsOil pump1 unit Oil filterMain filter : 1 unit pressure filter : 1 unit Clutch1 unit Brake1 unit Planetary gear1 unit Drive pulley1 unit Driven Pulley1 unit Chain belt1 unit Solenoid valveDirect Control VFS : 1 units Indirect Control VFS : 4 units *IVT : Intelligent Variable Transmission *IVTF : Intelligent Variable Transmission Fluid*VFS : Variable Force SolenoidPosition Switch ItemSpecification Power supply (V)4.

Hyundai Accent (HC) (2017 - 2022) Service Manual: Variable Force Solenoid (VFS)

- Description CVVT (Continuous Variable Valve Timing) system advances or retards the valve opening and closing timing of the intake or the exhaust valve in accordance with the ECM control, calculated by the engine speed and the load. The CVVT control causes a valve over-lap or under-lap between the intake valve and the exhaust valve. This improves fuel efficiency, reduces exhaust gases (NOx, HC) and enhances the engine performance, thanks to reduced pumping loss, internal EGR (Exhaust Gas Recirculation) release, improved combustion stability, and increased volumetric efficiency.

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