Kia Niro: How vehicle radio works / AM (MW, LW) reception
AM broadcasts can be received at greater distances than FM broadcasts. This is because AM radio waves are transmitted at low frequencies. These long, low frequency radio waves can follow the curvature of the earth rather than travelling straight out into the atmosphere. In addition, they curve around obstructions so that they can provide better signal coverage.
FM reception
AM and FM radio signals are broadcast from transmitter towers located around
your city. They are intercepted by the radio antenna on your vehicle. This signal
is then received by the radio and s ...
FM radio station
FM broadcasts are transmitted at high frequencies and do not bend to follow the
earth's surface. Because of this, FM broadcasts generally begin to fade at short
distances from the station. A ...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: Manifold Absolute Pressure Sensor (MAPS) Description and operation
Description
Manifold Absolute Pressure Sensor (MAPS) is a speed-density type sensor installed
on the surge tank. It senses absolute pressure of the surge tank and transfers the
analog signal proportional to the pressure to the ECM. By using this signal, the
ECM calculates the inta ...
Kia Niro 2017 (DE HEV) Service Manual: Resolver Sensor Schematic diagrams
Part Circuit Diagram
[Hybrid Drive Motor]
[HSG]
...
