I know it's pretty impossible to tell but....
I have a 2005 Focus C-Max (56k miles), drove somewhere the other day and after 8 or 9 miles a warning light came on and it said 'Engine Systems Fault' and 'Brake Light Fault'. carried on for a mile or so then spent the day where we were. When I started the car again it started no problem, with no warning light, drove home and again, about a mile away from home it came back on again, same 2 faults. Suffered no loss of power, it drives exactly the same as it always has
Checked the brake lights and they were all working fine, which is odd. Started it today and the warning light is still on, but started perfectly (as it always has)
Like I said, I know it's impossible to tell anything, and I have arranged to take it into work tomorrow as the Mechanic department has a computer thing they can connect it to and hopefully diagnose.
Just a bit worried as we bought the car just over 3 months ago (literally a week or so out of warranty) and really don't want to have to spend a fortune on it, is an engine systems fault likely to be something massive? Ever any occasion when it could be something small?
It was serviced and went through its MOT with no problems when we bought it.
Would appreciate any advice (hope) that can be offered.