I am having trouble getting the aircraft to recognize the LOC frequency that I input.
Right now, I input the LOC frequency on the radio panel, fly with FMS1 in the NAV source and wait until I am close to the localizer. Unfortunately, the plane never registers the LOC (by indicating LOC in blue letters beside FMS1). I also cannot switch the NAV source to LOC, and VOR stays yellow.
On the radio page, there is the auto-tune feature. Am I using it wrong? Right now the word AUTO is blue (and MAN is white). Does that mean it's active? I have also tried switching so AUTO is white (and MAN is blue), and still, no LOC indication or capture. I have the correct frequency tuned and I am at the proper altitude based on the charts for LOC capture.
What am I doing wrong?