(Iat) air intake temp malfuntion issue

[jpmxrider489]

So the car ran fine untill I put a tru boost in. But I dont see where I messed up anything. All I did was remove the intake pipe. Boost leak test was done and all checked out fine. So can this be a coinidence that my maf went bad?

Another point to bring up is it comes and goes. If I go in hard boost it goes on and sometimes if I turn the car off it runs fine. Wideband says 17+ when this happens. Anyone please help.

 

[overboosted1g]

I would check the pigtail on the maf harness and make sure all wires are intact and there is no corrosion on the terminals.

 

[jpmxrider489]

Just checked and all is ok. Can the maf jet go bad?

Switched out the maf to a good one and didnt change anything. The maf is fine. Now can this be a bad solinoid?

 

[Spoolin92GSX]

If you're going that lean on boost there's definitely an issue with either your air metering, fuel delivery, or something between the two. How much boost are you running/what's your injector duty cycle look like?