I have areas in my logs that are spiking lean on STFTs and dropping to 0 on LTFTs. As a result my LT histograms are perfect(less than .2% error) and my ST histograms are showing the lean spike. What I can't figure out is what is causing the LTFTs to quite working for these short periods of time.
I've noticed some common elements when this happens:
1. Fuel source always CL Stoich
2. Almost always using MP 9
3. Throttle 18-20*
2014 Gt, A6, TVS, Id1000, JPC triple pump fuel system, ORX.
I've noticed some common elements when this happens:
1. Fuel source always CL Stoich
2. Almost always using MP 9
3. Throttle 18-20*
2014 Gt, A6, TVS, Id1000, JPC triple pump fuel system, ORX.
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