Pump Motor Checking
WARNING: This page is about a different car, the 2007 Kia Optima, 2007 Kia Magentis, 2006 Kia Optima, and 2006 Kia Magentis. However, it is still accessible from the selected car via links, so may be relevant.
The ECU performs a pump motor test at a speed of 12 km/h (7 MPH) once after IGN is switched on.