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I was scratching my head on that too until I learned I had tested it wrong. Looks like the reading I was getting was the input voltage to the FICM. Recommendations on an oil filter brand?
Updated readings on the FICM voltage output. 47.9 at key on and 22.7 while running. Need the truck this week.....will pull out next weekend and send in for repair.
Updated readings on the FICM voltage output. 47.9 at key on and 22.7 while running. Need the truck this week.....will pull out next weekend and send in for repair.
Wow I thought mine was bad when I replaced it. Mine was 40v at idle and 33ish on WOT and my truck was running like dog #$%$.
Glad you figured it out, but the longer you drive it like that the more damage you are doing to those injectors $$$$
UPDATE: Sent my FCIM off to FCIMRepair.com last week. I was thinking when I sent it off "now a really good company would send it back cleaned up". Well........got it back Wednesday and it looked brand spankin new. Got it put back in this evening and the old girl fired right up after sitting for 12 days. Ambient air temperature was 57 degrees. The true test will be in the morning when the temps are lower. Great job FCIMRepair.com!
UPDATE: Sent my FCIM off to FCIMRepair.com last week. I was thinking when I sent it off "now a really good company would send it back cleaned up". Well........got it back Wednesday and it looked brand spankin new. Got it put back in this evening and the old girl fired right up after sitting for 12 days. Ambient air temperature was 57 degrees. The true test will be in the morning when the temps are lower. Great job FCIMRepair.com!
Woot! Glad to be of service! Let us know if you need anything else for your 6.0. We carry everything you can get from your local Ford dealer and nearly everything you can get in the aftermarket space - just for less money!!