When I was driving home last night the Engine Management warning light came on, and stayed on.
Once I was home, I ran the self diagnostic test on the display and it showed 2 DTC codes:
P0103 - Mass Air Flow (MAF) Circuit High Input
9318 B1318 Battery voltage low
When I have gone to start up this morning - the engine management light is no longer lit.
Does anyone have an explanation as to why the light may have gone out? Is it feasible the two DTC codes were an error or they have just rectified themselves?
If not, what are the likely solutions?
Thanks for your help!!