Can you or someone explain about the the MAF and fuel trims mine was already set up for those but I don’t know what a normal ready is and what affects it? I know the MAF is mass air flow that is coming in from the tuba but what is a good/normal reading and what do I look for?
8.1v
Quote:
Originally Posted by Greatscot
sorry to be a dunce. But what is fuel trim ?
Jon from Ultra RV posted this or sent it to me at one time, it is a great article on what fuel trim is and what is should be and what some of the symtoms of high fuel trim are.
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Newmar Owners Club Tiffin Owners Club Workhorse Chassis Owner
Join Date: Jan 2015
Location: Byhalia, MS
Posts: 3,368
Excellent article.
jt
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2019 Tiffin Phaeton 40IH
2005 Newmar Kountry Star Gas (Sold)
2022 JL Wrangler 4xe or 2017 Harley Ultra in tow
JT, Em & the boys, Kong & Baxter (rescued grey tabbies)
I have observed my gauge 2 coming on briefly when my steps retract and since I installed it when I shut the engine off the windshield wipers will come on briefly ...The one bad thing I am disappointed about is the back lighting on the gauge is not very bright and when driving in sunlite it is very hard to read and I dont want to take my eyes off the road long enough to see what it reads..otherwise I don't leave home with out it.
Have you tried to adjust the color of the light you have the choice of red green or blue or a combination of all three that might help if you try it
Linear Mode
