I dont know if it's just me being thick here, but I dont think there is any outher sensors on the intake apart from the ICV and TPS on the throttle body but if they where bad I wouldn't of thought it would give you the problems you are having Mate :-/
You might find unplugging the o2 sensors will fix your problem.
If your car was running fine before you started to take things apart to clean them. you will normally find it's somthing to do with what you have touched if it starts to run funny stright after
Hope you get it sorted ASAP as I know myself, trying to find the problem is very frustrating and stressfull