I just tuned an Ecoboost F150 and barometric pressure was logging 0 the entire time. The truck didn't have a CEL or anything and I did a quick test with my friends truck of the same year and it logged barometric pressure fine. Any ideas?
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I just tuned an Ecoboost F150 and barometric pressure was logging 0 the entire time. The truck didn't have a CEL or anything and I did a quick test with my friends truck of the same year and it logged barometric pressure fine. Any ideas?
No enough info.
You could have been on the BAR or Mpa unit and have no decimal places to actually see anything but 0.
Great idea. I'll check when I get my laptop later. I was thinking the entire time that it's working because my graphs and everything displayed boost like normal so it would have needed barometric pressure to subtract out. Couldn't remember if maybe it defaulted to standard atmospheric pressure or not though.Quote:
Originally Posted by murfie