Hello I have a 2000 Nissan Maxima and ha be replaced the IACV and the wires were burnt so I went to the junk yard and got a new used plug in good shape and am gonna replace burnt and melted wires. But I've read it will do it again unless I get ECU updated and that's what you do here right ?
Thank you for reaching out. Yes, we do repairs on the 2002 Maxima ECU. Our repair takes care of code P0505. Below I have provided a web link that can get you started. If you have any other questions please feel free to reach out.
https://www.upfix.com/product/nissan-maxima-2000-2002-ecu-repair/#reviews