Component Testing

Driver Seat Memory Switch

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

     Replace the S47D Seat Memory Switch - Driver.

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

     Replace the S47D Seat Memory Switch - Driver.

   • If less than 5 Ω 
4. Test for 573-701 Ω between the signal terminal 6 and the low reference terminal 1 while pressing the memory 1 button.
   • If not between 573-701 Ω 

     Replace the S47D Seat Memory Switch - Driver.

   • If between 573-701 Ω 
5. Test for 1.8k-2.2 kΩ between the signal terminal 6 and the low reference terminal 1 while pressing the memory 2 button.
   • If not between 1800-2201 Ω 

     Replace the S47D Seat Memory Switch - Driver.

   • If between 1800-2201 Ω 
6. Test for 5.52k-6.73 kΩ between the signal terminal 6 and the low reference terminal 1 while pressing the memory 3 button.
   • If not between 5.52k-6.73 kΩ 

     Replace the S47D Seat Memory Switch - Driver.

   • If between 5.52k-6.73 kΩ 
7. All OK.