Sonata GL V6-3.0L (1997)
Antenna: Testing and Inspection
1. Disconnect the 3P connector from the motor.
2. Check battery voltage between terminal 3 and terminal 1 all the time.
3. Check battery voltage between terminal and terminal 1 when ignition switch and audio switch ON.
4. Connect battery source to terminal 2 and terminal 3 of component side and check that motor turns (Antenna moves up).
5. Then, disconnect battery source from terminal 2 and check that motor turns (Antenna moves down).