A: Lightbar On B: Lightbar Off C: SLR Beacons On D: SLR Beacons Off M: Q2B Up Arrow: Wail Left Arrow: Yelp Down Arrow: Sirens Off H: Horn Space: Headlight Flashers On 9: Headlight Flashers Off
Thanks to my fav Scratch crader LMTrains for the original project Pierce Arrow XT.
