hi my four wheel drive indication light flashes constantly

What is your question?

i have a mitsubishi shogun sport equipe 2.5 td 54 plate have had no problems with drive train until yesterday when i had to brake quite heavily then i noticed my 4x4 indicator started flashing constantley so stoped turned off for 20 minutes started driving again light started flashing again then abs light came on constant can this be related and how to rectify