Hello every one where is transmission speed sensor situated in bky 2004 engine.

Not sure on physical location, probably close to where one of the driveshafts emerges.

Circuit diagrams say it is wired with a yellow and a white wire from the automatic gearbox control unit J217. It is an automatic transmission car, right?

 

@Malume  I think you have confirmed automatic transmission by your more recent messages, so in this case I think the G68 sensor must be either item 3 or 4 on this page; whichever one has a yellow and a white wire going to it.

 

Thanks sir the problem i have is that coolant is mixing with transmission oil as you see my inbox