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+---- Thread: BMW Icom A2 repair (/showthread.php?tid=37989)
RE: BMW Icom A2 repair - ferrum - 14-09-2019
The simplest thing you can try is to restore the firmware. Sometimes it helps. If the button does not work for you, then check if it is disabled.
RE: BMW Icom A2 repair - Euro Service - 14-09-2019
i'll try,
in mine dont have conetion button, can you explan what i must to do? just bypass or conected using wire?
RE: BMW Icom A2 repair - Holzmichl1978 - 14-09-2019
Hi
I have a problem with my icom A2 clone. On example E60 before 3/2007, he no longer recognizes the ignition. Vehicles after 3/2007 and F model functions without problems.
does anyone have an idea?
System flashes green then red then ....
RE: BMW Icom A2 repair - ferrum - 14-09-2019
You have it in emergency mode due to a fan error.
You need to connect the fan and start with icom so that the error is reset. If you continue to use with this error, the icom will stop working and it will be difficult to restore it.
Recognizes voltage mega 16.
Check the voltage as I indicated in the photo
RE: BMW Icom A2 repair - Euro Service - 15-09-2019
(14-09-2019, 07:07 AM)ferrum Wrote: The simplest thing you can try is to restore the firmware. Sometimes it helps. If the button does not work for you, then check if it is disabled.Still no respon from that IP, any advice??
RE: BMW Icom A2 repair - ____ANGEL___ - 15-09-2019
(14-09-2019, 10:10 AM)ferrum Wrote: You have it in emergency mode due to a fan error.
You need to connect the fan and start with icom so that the error is reset. If you continue to use with this error, the icom will stop working and it will be difficult to restore it.
Recognizes voltage mega 16.
Check the voltage as I indicated in the photo
All ICOM from China A1
To avoid an error on the fan, you need to perform a flashing in ICOM2
The firmware version is determined by the ICOM serial number, in China they are all the same 1120134. To change ICOM2, you need to change the serial number in 24c02 to the serial number from the range 1801201, and then restore the ICOM from the restore.bin
Do not use serial numbers like 1111111, after restoration you will get a brick!!
hi Ferrum, i don't have xprog eprom adapter so i can't change serial, there is another way to do it? I see here on other thread a pic of icom 60080 page with option for changing e2p data.... please can you explain me more? My icom a2 was with flashing red system light and log with fan failure
RE: BMW Icom A2 repair - ferrum - 16-09-2019
Then you just need to connect the fan to reset the error.
Changing the serial number and flashing in A2 must be done so that the error does not appear.
RE: BMW Icom A2 repair - kru_czekd - 25-09-2019
Hello members. Icom a2 suddenly stopped working. No reaction The system LED blinks then lights up. But the lanu diode doesn't light up at all. The restore usb programming starts but unfortunately it doesn't stop. Connection cable transformer LAN approx. I replaced the Micrel processor from the second icom where the connection is ale no change. I am asking for some information. PZD. David
RE: BMW Icom A2 repair - lustek - 27-09-2019
Hi,
How often do we must reset fan error to be safe not damage icom?
For example 100 car connection or 500?
RE: BMW Icom A2 repair - ferrum - 27-09-2019
As soon as an error appears you need to reset.
If there is an error, the system LED continues to flash after loading in orange.
I recommend reflashing with replacing the serial number to exclude the appearance of such an error.
the error will appear often if the cooling is not installed or you program a lot