signs of a failing arm uego
#1
signs of a failing arm uego
What are the signs of an AEM uego that is failing? I just got tuned and it was reading properly on the dyno, matching the tuner's wideband, but now a few days later it seems like its lagging in response. Sometimes it stays at 14.7 no matter what I do, other times it seems to follow what the actual exhaust seems to put out. I'm just wondering if its the AEM failing or if its signs of my pump failing?
#2
www.lms-efi.com
iTrader: (27)
Much more likely the sensor is failing. First sign it's failing is that it's an AEM. They puke sensors fairly regularly. Buy a replacement and try it. If that doesn't solve the issue, at least you have a spare.
One way to tell if the pump is up to par is to monitor fuel pressure. See the fuel pressure thread a few hits down the page.
One way to tell if the pump is up to par is to monitor fuel pressure. See the fuel pressure thread a few hits down the page.
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10-17-20 03:25 PM