anyone have a stock read for a 2018 chevy cruze 1.4 turbo? thanks.
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anyone have a stock read for a 2018 chevy cruze 1.4 turbo? thanks.
Here is my 2017 le2 premier stock file - not a 18 i know but the repository doesn't have a 2018 but figured id post it up for you anyhow
Attachment 88503
thanks
Is that car flex fuel compatible? It looks like the sensor is enabled.
yeah it is, my wifes 2017 premier has the sensor from factory. pretty neat
Wow, I bet those little cars could be pretty fun with a little tune running on E!
been wanting to mess with it but knowing how notorious these things are about breaking pistons, i'm just going to leave it stock. Lol
Yes they do. P0300 - low compression cylinder one usually. If you catch it in time you may avoid cylinder wall damage. however you get a few curveballs here and there with a cyl 2,3 and 4 for time to time
So glad I found this thread. Thanks for posting the tune. I'm going to have to check it out when I'm at a computer. I put a Cruze turbo on my chevy spark and installed a flex fuel sensor. Some of the tables in this tune should be helpful for me. Thanks again!
I will soon be plugging into my 2018 Cruze for the first time to copy the stock file.
Any tips?
Maybe I will look for the flex fuel sensor as well. Would be nice to play with it though I have not seen them advertised to be flex fuel. A lot has been posted on the LSPI problem. The 2016.5 should have different programming than older ones with the 2018/19 being solved for the most part.
Tnx
G
When you download the stock tune of your 2018 Cruze, in the tune under Fuel / Flex Fuel / there is a enable/disable option. If your car has a flexfuel sensor, then that option in the tune will read "Enabled". If it says "Disabled", that means you don't have a flex fuel sensor.Quote:
Originally Posted by gmansyz
If the stock tune doesn't have that FlexFuel Option, that means your engine doesn't have the proper fuel system to support flexfuel,... ie bigger injectors and whatnot.
Attachment 89654
I have a 2018 cruze. Factory enabled flex fuel and according to flow rate on injectors it has 76 lb/hr. Logging the car the alcohol % stays at 9.8% put 2 gallons E85 just to see what would happen and my ltft are up 25-27% the alcohol % hasnt moved and still says stoich is at 14.12. How do I know if it has a flex fuel sensor or if everything is working properly?
Change the Delay Volume and Transition Volume to 0 - sometimes takes long time for it to realize change in content with stock settingsQuote:
Originally Posted by oleblue07
care to share your stock read? thnksQuote:
Originally Posted by oleblue07
Attachment 95331
Here is my stock read. also after 20 mins of driving when my fue trims were up 20% my check engine light came on
1.4T 2019 flexfuel (brasil) original read
Attachment 96196