Hyundai Sonata: Fuel Delivery System / Fuel Pressure Sensor (FPS) Specifications
| Specification |
| Pressure [KPa (kgf/cm?, psi)] | Output Voltage (V) |
| 50 (0.51, 7.3) | 0.3 |
| 600 (6.12, 87.0) | 2.5 |
| 1100 (11.2, 159.5) | 4.5 |
Fuel Pressure Sensor (FPS) Description and Operation
Description
The fuel pressure sensor (FPS) is installed on the top of the
low pressure fuel pump and measures the pressure in the low pressure
fuel line.
Based on the fuel pressure measured by ...
Fuel Pressure Sensor (FPS) Schematic Diagrams
Circuit Diagram
Fail-Safe Mode
Item Fail-Safe Output Voltage (V) 12
If the fuel pressure sensor malfunctions, it enters fail safe
mode. This means that the fuel p ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Ambient Temperature Sensor (ATS) Description and Operation
Description
Ambient Temperature Sensor (ATS) is installed on the
front-end module and senses the ambient temperature. ECM receives not
only the intake air temperatue but also the ambient air temperature
informations at the same time to control the intake air quantity
precisely provided th ...
Hyundai Sonata LF 2014-2019 Owners Manual: Climate control additional features
Automatic Ventilation
When the ignition switch is in the ON position or when the engine is running
and outside temperature is below 59°F (15°C). At the same time, when A/C mode is
off and mode is Bi-Level or Floor mode with the recirculated air position selected
more than five minutes, the air ...
