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Old 02-09-2012, 11:56 AM   #1
teamorange
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Member#: 193306
Join Date: Nov 2008
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Location: Warwick, RI
Vehicle:
2008 STI - Stage 2
Silver

Default 2008 STI - Pulling P2440 Code - How to disable through Cobb AP?

I have a 2008 STI, running cobb stage 1 map. I just start pulling the P2440 code (air injection, bank 1). I have done some research on it, and after talking to a local tuner shop they said if the car is running fine then the valve is most likely stuck closed. So instead of spending the money right now to have the air injection piece deleted (instead of replacing) I want to just disable that code instead of having to clear the code every time it comes up.

Is there a way to do this through the AP? And how?

Thanks in advance...
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Last edited by teamorange; 02-09-2012 at 12:03 PM. Reason: added info
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Old 02-09-2012, 03:57 PM   #2
teamorange
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2008 STI - Stage 2
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Default

Did some more searching since I didn't hear back from anyone. I called Cobb and they said this is possible by using their Cobb AccessTuner software. You open up the map you are currently using tin the accesstuner software, make the change (disable the codes), save the file/map, then upload the new map to your car...

http://accessecu.com/register/cobb.php
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Old 06-25-2012, 09:13 PM   #3
gathermewool
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14 FXT Touring
VRP

Default

I just popped this code, which reads, "Secondary Air Injection System Valve Stuck Open (Bank 1)"

P2441 is stuck closed

I just popped this DTC, so I haven't done all of my research yet, but I'm assuming that doing something to ensure it shuts would be better than letting it remain stuck open. I would guess there's also a check valve in the system, but I don't know.
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