Fuel pump
- Turn ignition switch OFF and disconnect the negative (-)battery cable.
- Remove the fuel pump assembly.
- Check motor operation by fuel pump connector (A) connecting power(No. 2) and ground(No. 4)
Courtesy of KIA MOTORS AMERICA, INC.
Pin No. description 1 Fuel sender signal 2 Fuel pump (+) 3 Fuel sender ground 4 Fuel pump (-)