What does this mean?
#21
05-08-2014, 01:05 PM
A lot of the choice on software (and also which ELM interface you need, bluetooth, usb, etc) has to do with what computer or tablet you want to run. If you have a Android device, you might look at the "Torque" software mentioned early, although it is less fully featured and will (apparently) only chart one parameter at a time, so it is harder to compare two lambda sensor, as an example.l
You can also export to CSV for more analysis. I also look at trims with respect to load and rpm. Very useful info that can really help in troubleshooting.
This pivot table helped me find a leaking fuel injector on Cylinder #5 and a tiny vacuum leak.
fuel trims.pdf
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sparkenzap (05-08-2014)