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Code P061A

8274 Views 6 Replies 3 Participants Last post by  FaST
I have posted this on fiestast.org as well...

Hi guys I am currently running Cobb OTS Stage 1 91oct... I have the Cobb stage 1 power pack and ATP down pipe. After hard acceleration code P061A comes on. I am pretty sure that this code is putting my car into limp home mode... I know that the code is for a PCM error. The code resets itself every time the car is turned off but comes back on after hard acceleration. I have called Cobb customer service and they informed me it could be the down pipe because stage 1 isn't designed for a cattless down pipe. I am also only pushing around 19.5psi max and boost usually holds around 18psi. I am going to tighten my clamps soon. Just wondering if you guys had any ideas of what is causing the code to come on.... I emailed Ian at Cobb today... Hopefully he will have some answers.








P061A - Internal Control Module Torque Performance



Description:possible Causes:Indicates an error occurred in the powertrain control module (PCM). • Software incompatibility issue • Damaged PCM

Diagnostic Aids:



Verify the PCM is at the latest calibration level.





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I'm in touch with Braden at Cobb! He and Ian are being super helpful!


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They really are great guys. I've had that same code, and you'll almost certainly see it traced back to your DP. One a Stage 1 OTS map, I had that issue with 100 octane fuel and an upgraded FMIC (very reproducible on the track). You're just a new map away from happiness! Why not just drop in the Mountune FMIC, a freer flowing filter, and go with a Stage 3 tune? :)
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