The Nissan Path

Just had my oil changed at the Jiffy Lube and right after I have an SES. The code is P2A03. Do you think it could be caused by them wanting to show me the air filter. That's the only thing I can think of that would cause a sudden AF sensor fault. Any ideas?
Greg

I have no idea.A High Intensity Discharge or HID Kit gives a facelift to your old or new motorbike, car, truck, etc. through better quality illumination to hit the road with great amount of confidence. Choose your preferred HID Kit from www.hidonlinestore.com/.