Quote:
Originally Posted by AlexK
 
Please provide some statistical data  I'd like to see how many users had "ECU failures" vs. the people (who use such mods) who never had such things. |
Hi,
In Ireland, I repair ECU's. By fooling the ECU, which is what tuning boxes do, the ECU's EPROM chip can get glitched. - This is when it fires up CEL lamps and can often go into limp mode.
How do I fix it? Remove tuning box and throw it in the bin. Remove ECU, remove EPROM chip and reflash it with either its original file map or if the customer wanted a tuned file map.
I have been doing this for years in Ireland so I would be pretty shocked to hear that nobody on here has ever had problems with tuning boxes