Hyundai Sonata LF: Engine Control System / ETC (Electronic Throttle Control) System Specifications

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / Engine Control System / ETC (Electronic Throttle Control) System Specifications

Specification
[Throttle Position Sensor (TPS)]
Throttle angle(°)
Output Voltage (V)
TPS1
TPS2
0
0.50
4.50
10
0.96
4.05
20
1.41
3.59
30
1.87
3.14
40
2.32
2.68
50
2.78
2.23
60
3.23
1.77
70
3.69
1.32
80
4.14
0.86
90
4.60
0.41
98
4.65
0.35
C.T (0)
0.50
4.50
W.O.T (86)
4.41
0.59

[ETC Motor]
Item
Specification
Coil Resistance (?)
0.3 ~100 [20°C(68°F)]

    ETC (Electronic Throttle Control) System Troubleshooting

    F..

    ETC (Electronic Throttle Control) System Schematic Diagrams

    C..

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation


    Description EPS (Electric power steering) system uses an electric motor to assist the steering force and it is an engine operation independent steering system. EPS control module controls the motor operation according to information received from the each sensor and CAN (Controller Area Network), resulting in a more precise and timely control of steering assist than conventional engine-driven hydraulic systems...

    Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation


    Warning Lamp Activation Warning Lamp Behavior after Ignition On As soon as the operating voltage is applied to the SRSCM ignition input, the SRSCM activates the warning lamp for a LED lamp check. The lamp shall turn on for 6 seconds during the initialization phase and be turned off afterward...

    Categories

    read more

     
    Copyright © 2026 www.hsonatalf.org