[helpmybaby]

Hi all,
I recently replaced the starter on my '08 328i (N52 engine, automatic). The vehicle had been sitting unrevived for 5 months (the starter went out in Aug 2023). This week, I was able to replace the battery, starter, and intake
When replacing the starter, I removed the throttle body and disconnected the cable (I learned later this isn't necessary).
The car starts, but the accelerator pedal does not work. The idle will fluctuate rapidly between ~500-1500 RPM in park, and in drive/reverse, the vehicle will move and stay steady just below 1000 RPM. Regardless the accelerator pedal is unresponsive in all gears. The engine fan will also go full blast within a minute of starting.
When I last drove the car, I had been experiencing issues with the speakers not working and frequent crackling, even with the car completely off. Aside from that, I am unaware of other electrical issues.
The codes I pulled (which are present and stored via Bimmerlink): A10A, 2A31, 2CFB, 2A47, 2D1D, 2D07, 2D09, 2EE0, 2EF7 (code has been around for a few years), 5817, 5E19, 9CC0, 9CBF. There are other codes not related to engine electronics that I left out but could provide - I doubt they are correlated to this issue.
I'm confident I replaced everything as to how it was. Looking for advice and I appreciate your time.

[chuito5000@gmail.com]

Hey there did you ever fix the no throttle issue on your n52. I did the exact same, replace the starter and this occurred.