Datalog Analysis

323

323

Modifier
5,252
3,684
Chicago
Vehicle Model
Civic Si
Body Style
Sedan
To anyone that feels up to it, here are two half-hour datalogs that i ran to and from work today, just regular driving.

I'm posting these because ever since i installed my PRL RBC kit, i can drive around fine but every time i go WOT, i get a CEL

P0171 - System Too Lean (Bank 1)

No big deal, i'm guessing because i'm getting retuned Friday. Just thought i'd through these up in the meantime.

http://www.filedropper.com/datalog0000
http://www.filedropper.com/datalog0001
 
soSincerious said:
links arent working for me.

what tune do you have?
Click to expand...
I had a custom tune before I did my RBC swap, then I started using the reflash because I know it runs rich, but I'm still getting that error.

I talked to my tuner, they told me the ecu can compensate but only to a certain percentage, then it throws a code.

But it's alright, I have an appointment Monday now.
 
I would expect a vacuum leak to set a code during idle, not WOT. seeing as how the code only sets during hard acceleration, seems like the tune just isn't quite right. OP confirmed what I was thinking. after the tune you should be good :)
 
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thanks for the input guys, i'm getting tuned either tomorrow or tuesday...things just keep coming up and taking away my evenings
 
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