jchevy

Cannot figure out what the heck is going on and why I cant seem to get the ethanol content signal to work.

Followed this thread and got a PCM from a 2004 Express Van.
https://ls1tech.com/forums/pcm-diagn...-fuel-dbc.html

Ive checked the wiring multiple times and I am 100% sure it is correct. It wasnt correct at first and Im wondering if I fried the sensor.

Please give me some feed back on the attached tune before I buy another sensor.

subeone

iTrader: (5)

you should be receiving a signal if wired up properly. Everything in the file is fine.