the p0070 stands for "Ambient Air Temperature Sensor Circuit" which is the sensor in ur front bumper that detects the outside temperature. it's either broken, malfunctioning or missing due to a bump on the road or something. it needs to be changed
as for the p111f, it's triggered when u have a bad or contaminated MAF sensor, try cleaning it with a CRC MAF cleaner.
once done with both, clear the codes and see what happens
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