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      02-11-2024, 03:53 PM   #8
friedeggnchips
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Drives: E90 325i LCI
Join Date: Oct 2023
Location: London

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Quote:
Originally Posted by Will_460cs View Post
You want to use INPA with the 2.023 loader as this is the best for N53 (download it from Bimmerprofs)

You also want to get ISTA to do the injector coding.

You should also do a full clear adaptations, and follow the process for a relearn.
Legend, thanks for that. Somehow I managed to find INPA on every other site but Bimmerprofs lol.

As for ISTA, do I really need it? I believe I already coded in the injectors. I made a note of the two numbers on each injector and went into the injector coding menu on INPA, typed in the two values (i.e 57.1 & 2.30) and after a week of driving it there are no more misfires

Unfortunately, that's not the end of the issues as like I said the NOX sensor needs replacing as well as the valve cover which seems to have developed a crack.
Appreciate 0