Component Testing

Driver Seat Memory Switch

1. Ignition OFF, disconnect the harness connector at the S47D Driver Seat Memory Switch.
2. Test for infinite resistance between each signal terminal listed below and the low reference terminal 5 with the switch in the open position.
   • terminal 1
   • terminal 6
   • If less than infinite resistance 

     Replace the S47D Driver Seat Memory Switch.

   • If infinite resistance 
3. Test for less than 2Ω between the signal terminal 1 and the low reference terminal 5 while pressing the memory MEM button.
   • If 2Ω or greater 

     Replace the S47D Driver Seat Memory Switch.

   • If less than 2Ω 
4. Test for 570-698Ω between the signal terminal 6 and the low reference terminal 5 while pressing the memory 1 button.
   • If not between 570-698Ω 

     Replace the S47D Driver Seat Memory Switch.

   • If between 570-698Ω 
5. Test for 1800-2209Ω between the signal terminal 6 and the low reference terminal 5 while pressing the memory 2 button.
   • If not between 1800-2209Ω 

     Replace the S47D Driver Seat Memory Switch.

   • If between 1800-2209Ω 
6. All OK.