Cat 207c no boom or bucket function

[Tractormech]

Hello all- Looking for some help. I have a 297C serial GCP01641 that the boom and bucket function has stopped suddenly. A cylinder symbol that usually goes off when you release the brake now stays on. It will drive and steer normally but no boom or bucket. I believe it to be an electrical issue but not certain. Anyone deal with this issue? I will order an electrical schematic from Cat so I'm not completely in the dark as to what goes where. I know there's an ECM so I hope that's not it but if it is then so be it. Thanks!