While working on the engine, worked on the CCU board for another owner. ...
Carried out the test scenarios using the self diagnosis feature as well as the function & operation check mode plus my own test process by installing the board on my NSX. Testing in Mode 03 at the moment..... ...
As I want to test the two boards (A & B) on the same day, decided to finish this board within today so that I don't need to remove my centre console again. ...
As always, replacing capacitors is less than 10% of the actual service. Most of the time is being spent for testing and checking the circuit. Hard wire used to create the missing tracks and pads to strengthen the connection and GND plains. ...
Another owner hand carried his board to my place. He told me that at the moment, he was not experiencing any A/C related issues but wanted to have preventative maintenance. He also told me that he checked the capacitors and he didn’t see any issues with them. Well, when I looked at the board, I was quite surprised that the owner was not experiencing any issues and didn’t spot none of the following severe ...