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I purchased the superchip microtuner for my 2001 Powerstroke Excursion. Loved the performance until it stranded my wife and kids on the side of the road. Towed it to Ford dealership and found out the computer board had melted. Techie at Ford said it was to much boost and not covered under warranty due to the modifications.
How on earth could the computer board melt as a result of too much boost? I can understand blowing holes in something but a heat related failure? It sounds to me that there was a component failure on the board that allowed too much current to flow thru the circut. You may want to contact Superchips and ask them if they have any reports of such a problem and tell them that the Ford tech said that it was the fault of their product.
Last edited by shorebird; Feb 5, 2004 at 10:12 AM.
Thats the most assinine thing I've ever heard. It's like installing Windows XP on a computer with Windows 98 and if the mother board smokes blaming XP. Its the same thing!!
There's no way a computer board can melt from flashing it with another tune. It looks like they are trying to get out of legitimate warranty work. I bet the CPS died.
I agree. I argued with the techie for hours but unless I get a lawyer, Ford wins. I have discontinued use of my tuner because I cannot afford 1000 dollar computer boards every couple of months.
For what it's worth... I used to be a computer network specialist and computer tech for ten years. I agree with Ken and some of the others. The PCM is just a computer like your PC at home or work. The code just tells the PCM how to operate just like how the BIOS and Windows operating system tell the PC how to operate. I think you need to contact another dealer, contact Ford directly, and contact the Better Business Bearue. Tell Ford to prove to you technically how the code could have fried the PCM.
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