legacycentral bbs

4EAT gearbox when in drive will start to change up as soon as the car moves forward and stalls at junctions the only fault code found is 32 speed sensor 1 where is this ?

I believe it's in the rear extension housing.

i have changed the sensor on the rear housing it still has the same problem !

there sensor 1 & 2 i wonder if its in the box it's self

So you've replaced the speed sensor 1 already?

I'd check the wiring coming from the sensor as well. Also I'd check the output from the sensor itself.