Great find. My alt died this summer and I've always wondered if it damaged my ficm. I'll test mine tomorrow if as soon as I find what screw to use. Thanks Mark, reps sent.
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Dave
2003 F-350 King Ranch 6.0L PSD
Leveled, Sittin' on 35's and Straightpiped
Much more planned...
Thanks for the info Mark. I'd give you a rep but FTE says I must spread the love first.
I've got the same issue. Thanks Mark!
Folks who have done this test should post their results, either here or in another thread, so we can get an idea of what to expect of a failing versus a healthy FICM.
__________________ 2006 F250 6.0 Lariat
cc sb 4x4 auto 58k, coolant filter, cat delete, Insight & Commander for gauges.
All else stock.
I will copy the procedure and paste it into a new post. I will definitely give credit to SWAMP and post the link to his original post. Maxium4x4 has said he will then put it in the Tech Folder - just under the "FICM Guide" entry.
Since one of the other forums was "hacked" and almost all info from past posts was lost, I just thought it should be posted in its entirety here on FTE.
__________________ Mark
06 F250 CC SB ESOF FX4 Lariat 3.73LS 275/65R20; DieselSite Coolant Filter; High Idle Mod; HFCM Plug; Zoodad/Air Fury grill; Accufab Elbow; RACCCV6000 filter; JimmiJammers; Ravelco; SynchroMax in Transfer Case; Fumoto Valve; Harpooned fuel tank; Line-X; CPOhighway Products tool box; tracrac; Fox Weatherboots; Wet Okole Seat Covers; Stanadyne Performance & B2 for lubricity; PIE adapter (thanks Sarge); PIAA 24" wiper blades; updated EGR valve; BriteBox; Re-flashed; Fuel Pressure gauge; DashDaq on deck
Be advised that if you are under warranty, and your ficm is found faulty. If the dealer sees the cover has been removed, the warranty is void on that repair. There is no way to verify whether or not the customer shorted it out by probing with a volt meter or not.
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ase master tech--fmc master tech81 f150--300 4x4
Be advised that if you are under warranty, and your ficm is found faulty. If the dealer sees the cover has been removed, the warranty is void on that repair. There is no way to verify whether or not the customer shorted it out by probing with a volt meter or not.
Excellent point Vince - thank you. There seem to be quite a few posts from folks under warranty looking for help recently. Being informed is certainly very important. However, sometimes folks may not be so wise ..... for example: cleaning your EGR valve when you get an EGR code and you are still under warranty. You are covered at 100% if you take it in. If the valve is bad and you take it in later - they may not cover you when they see you have been into it! How can they be sure you did not get the wrong fluid into the weep holes!
__________________ Mark
06 F250 CC SB ESOF FX4 Lariat 3.73LS 275/65R20; DieselSite Coolant Filter; High Idle Mod; HFCM Plug; Zoodad/Air Fury grill; Accufab Elbow; RACCCV6000 filter; JimmiJammers; Ravelco; SynchroMax in Transfer Case; Fumoto Valve; Harpooned fuel tank; Line-X; CPOhighway Products tool box; tracrac; Fox Weatherboots; Wet Okole Seat Covers; Stanadyne Performance & B2 for lubricity; PIE adapter (thanks Sarge); PIAA 24" wiper blades; updated EGR valve; BriteBox; Re-flashed; Fuel Pressure gauge; DashDaq on deck
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