Есть видео деффектовки конкретно моего дребезжащего на холостых. Он ещё пока не собран, не сварен. Ждёт выяснения причины дребезга. Парни подскажите, что же тут может дребезжать?
Sonnax пишет:
Isolate Converter Noise
The 5R55N/W/S units have a TCC piston that floats through the cover. In Figure 10 you can see the load springs and the mating tooth patterns. Frequently and even with new converters, excess interference and lack of spring load results in a rattle, prevalent in neutral. This rattle is very difficult to isolate and can be related to the flex plate, the inspection cover, the camshaft sensor, the line control valve (review above) or the converter piston.
These units require a flex plate alignment tool and during that process the OEM paint/balance marks should be positioned next to each other. Most converter rebuilders can supply the tool and rebuild your converter with an updated piston (Sonnax p/n FD-DA-17PB), to eliminate a TCC rattle.
To isolate the noise prior to removal, use the line control valve test and alternate that test with a TCC command test. This TCC command can be performed with a shift box or by grounding the TCC solenoid pin 14. Verify you’re on the correct wire or you have just added time to your repairs!
https://www.sonnax.com/tech_resources/195-figuring-out-the-5r55-alphabet