Need help
b1001 - Option Configuration Error
p1111 - IAT Intermittent High Voltage
p0113 - IAT High Voltage
p0405 - EGR Position Sensor Low Voltage
Mods in sig. EGR has been deleted, and it has been 10 years since I owned an f-body, so I am not familiar with where the IAT sensor is anymore. Also is there a quick way to get these corrected, or is it a major issue I need to worry about. Need to get it inspected soon.
Thanks for the help in advance!

