Kia Niro 2017 (DE HEV) Service Manual: Fuel Filler Cap Description and operation
Description
A ratchet tightening device on the threaded fuel filler cap reduces the chances
of incorrect installation, which seals the fuel filler. After the gasket on the
fuel filler cap and the filler neck flange contact each other, the ratchet produces
a loud clicking noise ind ...
Kia Niro 2017 (DE HEV) Service Manual: Rail Pressure Sensor (RPS) Description and operation
Description
Installed on the delivery pipe, the Rail Pressure Sensor (RPS) measures the instantaneous
fuel pressure in the delivery pipe. The sensing element (Semiconductor element)
built in the sensor converts the pressure to voltage signal. By using this signal,
the ECM can cont ...