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Old 05-27-2006, 02:18 PM   #1030 (permalink)
TurboBob
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Join Date: Jan 2003
Location: Near Detroit
Drives: 86 GN 91 RT/TT
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Default Re: ---===The Official MAFT-Pro Thread===---

Quote:
Originally Posted by gmarlin
Hey Bob,

I am having a problem with the Pro it seems to be loosing the internal memory. I recently upgraded to 4.6 version a few weeks ago and the car has been running good. Within the past few days the Pro lost all of its memory.
When the memory is lost, all of the Config Settings defaults as follows:
Vehicle Sel = 175
# of Cyl = 350
Displ = 7
Ar Fl Source = 175
Map Source = 175
Dens Source = 175
Baro Mode = 175
F-out Mode = 175
V-out1 Mode = 175
V-out2 Mode = 175
AFR Source = 175
F-In Mode = 175
Aux1 Mode = 175

I went through and reset everything back to the correct values and the car work fine for a day or two and then it did it again. Any idea what may be wrong? Do you think there may be something messed up with the memory in the Pro.

Thanks,

Greg
thats really odd.

what are you setting you vehicle select to? The times it acted up, had you done any tuning or changes that day?

I would do a couple things,

1, hold the right 2 buttons while powering up (you have to hold them for like 10 seconds) and the Pro will reset all its internal settings. Let me know what it sets itself to...

2, rerun the update procedure, although I can't think of a way this can fail....

3, set the vehicle select to 0.

If it acts up again, let me know and I'll swap you for the unit on my car.....

B
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