vnzbd
Well-Known Member
I just wanted to get the opinions of those on here that have flashed there ACMs.
If you do so and run line level, do you think a dealer re-flash for an maintenance reason would convert it back to speaker level? I don't know if they would just flash a needed area or flash a generic "update" that covered it all.
I ask this because I have the base 6 speaker system so my system was set up speaker level. I installed and amp and ran it speaker level until OEM's programmer was available. I flashed with his programmer but my ACM did not take the flash. Reason unknown. I went ahead and converted my amp(JL XD series) from speaker to line level without checking the voltage out. Well it fried my amp. It wasn't to I got a new amp and did the install that I decided to check the voltage on the inputs and discovered that my ACM had not accepted the flash. I am afraid to try again to go to line level in case of a re-flash and another blown amp.
If you do so and run line level, do you think a dealer re-flash for an maintenance reason would convert it back to speaker level? I don't know if they would just flash a needed area or flash a generic "update" that covered it all.
I ask this because I have the base 6 speaker system so my system was set up speaker level. I installed and amp and ran it speaker level until OEM's programmer was available. I flashed with his programmer but my ACM did not take the flash. Reason unknown. I went ahead and converted my amp(JL XD series) from speaker to line level without checking the voltage out. Well it fried my amp. It wasn't to I got a new amp and did the install that I decided to check the voltage on the inputs and discovered that my ACM had not accepted the flash. I am afraid to try again to go to line level in case of a re-flash and another blown amp.
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