Hello and welcome to Just Answer.
Could you check that code again please it is usually a P and 4 digits not just three.
A code with SRS in it though is about airbags generally. So it will more than likely be a loose harness to a sensor and the computer is picking up the fault as it does it's initial self check.
Check that number and get back to me.
I have looked through my fault code listings for it and I have nothing with that code so I will opt out and see if one of the other techs can find it for you.
regards XXXXX XXXXX