As per the advise I have installed Spring anf aligned Quadrant.
Now I find a buzzing noice when i chang the gears. i only plug the battery and T/ecu to test it.
Now is it multifuction switch? i felt like the balljoint is not quite aligned to the blue socket.
also wanted to know what is the safest way to check the job is all good before test drive. I did lasttime was hook up radioator and fill coolent etc and trung the engine on
I still hear the bussing noice when engine off and move the gear shifter..LOL. i hope it wont coause any further issues.other thant that all good.except the 2 gear change bit harsh with a jerk.You don't normally pay attention to the buzzing of the electro valves until you work on them. Then you cant stop hearing them!
The first reaction is: "Is that right, should they buzz like that?". LOL!
That's why those electro valves fail, they are constantly "modulating" to regulate the fluid pressure. They are doing a lot of work. You don't normally hear them because the engine is running and the movement of hydraulic fluid dampens the action of the valves.
The other electro valves on the side and bottom of the valve body are either on or off. They don't modulate (well not like the regulator valves). That's why they are a different shape and rarely fail.