I blew off the hose connecting my UICP to my TB, and I threw a CEL, i got back

P0121 circuit range/performance problem
P0102 Air flow circuit low input
P0107 MAP circuit low input
P0113 IAT sensor high input

what happened?? Im confused

 

Thats going to happen if your ic pipe comes off. Fix the leak and reset the check engine light with a scanner( autozone or discount can do it for you)

 

Thats what I did, fixed the IC hose, and got it scanned. Thats what the readout came back as.

Does the CEL reset itself after a self diagnostic?

 

No. You need to clear it.

 

alright. Auto Zone will do this?

 

yes

 

Auto Zone said they cant reset codes. After a few miles of driving, the CEL went away. That the lord! lmao

 

Just unhook the negative battery terminal for a coulpe of mintues should go away.

 

yeah, next time all you need to do is remove the neg side of the batt and itll go away

 

you can also use evoscan.

 

\

macbook ftl!