vazbmw
vazbmw HalfDork
12/24/20 6:43 a.m.

Hi Folks,

My E53 X5 4.4 was down (no battery, because I removes it to keep it charged) while I rebuild its transmission. Once I got it back together it's a no crank no start with EWS errors. I reset the EWS with INPA, but I am still getting errors of

ISN number: Error Rejected

and 

Password: Error Rejected

Has anyone had this issue? And how did you solve it?

Thanks in advance

vazbmw
vazbmw HalfDork
4/19/21 5:48 a.m.

Update:

I tracked down the issue to the Trans Control Module.

Swapped it out and the EWS removed the emobilization on the starter.

started right up

84FSP
84FSP UltraDork
4/19/21 7:01 p.m.

Nice work.  

Our Preferred Partners
ybaYrtMV0mCMKEi0plucXaSqTAQRMcbJoF780Iv4Ma0c56IJ85Nkh27yWXl7WzQx