I made a small write up on how to repair an Acura TL's navi disk drive, but I noticed that the TSX uses a similar (identical?) unit. I gathered a bit of information from various threads on replacement parts, and I believe they matched the TL's. Anyways, for anyone having disk read errors, I posted a solution the TL Problem and fixes forum. The solution should almost of not entirely identical for the tsx.

https://acurazine.com/forums/3g-tl-audio-bluetooth-electronics-navigation-94/diy-how-fix-navi-disk-read-errors-873489/

 

This is useful.

 

Regarding "Acura TSX 2007 Navigation" - I want a step by step guidance on adding back-up camera to it. Please help.