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CEL after replacing crank pulley?

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Coup D E'Tat

20+ Year Contributor
1,960
8
Dec 22, 2002
Pittsburgh, Pennsylvania
Alright, my crank pulley came apart maybe two weeks ago, so I ordered one from a Mitsu. dealership and installed it last Friday. Everything went fine, no problems with anything. I started up the car (a rough start at first, after sitting for a week and a half, but then after maybe 10 seconds it was fine,) and take it around the block once. Immediately I notice a CEL. Not knowing what could have happened, I took it to Auto Zone so that they could use their scan tool to diagnose it. They are both electrical/wiring problems, p0105 being BARO Pressure circuit, and p0110 being Intake Air Temperature circuit.

Does anyone know as to what might have happened, or what I should try to replace? Thanks in advance.

-Jesse
 
I would try to change out the MAF. My car just all of a sudden did the same thing. I guess the MAF just died. Not sure if there is any kind of warning, but who knows.

My car was sitting for a while when the MAF went out, but a lot longer than 2 weeks.

Hope this helps.
 
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