I got a front drivers seat from a 2019 Tiguan Highline and was testing it with direct power today with a battery. After using the position controls, I pressed one of the memory position buttons. The seat began moving to the memory position for about 1 second and then stopped. I did this a couple more times with the same response from all 3 position buttons.
I then went back to using the position controls and within a few seconds the seat went dead.
I've done the following:
Have I fried the control board? Pics attached for reference.




I then went back to using the position controls and within a few seconds the seat went dead.
I've done the following:
- Tried a different battery
- Removed the controller circuit board to inspect for anything burned
- Disconnected each button control module 1 at a time
- Tested each motor with direct power - all ok
Have I fried the control board? Pics attached for reference.
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