Stillen SC Build 500 WHP?

kellyefields · 09-26-2012, 11:31 AM

Quote:

Originally Posted by ANMVQ

The limp mode was just something else the dealer F'd up, and did not fix, Said there was NO codes at all, Sure!

are you getting the limp mode after driving/on a dyno? I had the same issue but it was because I was missing the plate that blocks the direct airflow to the air filters. The MAF's are so close to the filters that is causes them to read two different numbers causing the engine to go into that limp mode for me. I was able to dignose the problem using a high speed fan on a dyno and seeing the air fuel jump all over the place when not under load. it basically creates a ram air effect when you are driving pushing air to the engine when the engine is not under load (ie crusing) and makes the car believe something is wrong. I fixed the problem by making a air box out of a piece of aluminium from lowes to prevent direct air contact with the bottom filter.

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