Unable To Set Positions Into Memory (Driver's Seat With Memory Function)

1. Turn the ignition switch to ON.
2. Display «Set SW»«Memory SWl»«Memory SW2» on «Data monitor» of the power seat control module using Subaru Select Monitor.
   NOTE:

   • For detailed operation procedures, refer to "Application help".
   • Perform the inspection after an item is selected in the data select display.

Does the display change corresponding to the switch operation?

Yes: Go to  5 .

No: Go to  2 .

1. Disconnect the memory switch connector.
2. Check memory switch. Ref. to SEATS>Power Seat System>INSPECTION>CHECK MEMORY SWITCH (DRIVER'S SEAT WITH MEMORY FUNCTION) .

Is the inspection result normal?

Yes: Go to  3 .

No: Replace the memory switch assembly.

1. Disconnect the power seat control module connector.
2. Measure the resistance between the memory switch connector and power seat control module connector.

   Connector & terminal 

   (R155) No. 13 - (D143) No. 3:

   (R155) No. 14 - (D143) No. 2:

   (R155) No. 29 - (D143) No. 8:

Is the resistance less than 10 Ω?

Yes: Go to  4 .

No: Check power seat harness.

Measure the resistance between the memory switch connector and chassis ground.

Connector & terminal 

(R143) No. 1 - Chassis ground:

Is the resistance less than 10 Ω?

Yes: Go to  5 .

No: Check body harness.

Initialize memory seat system. Ref. to SEATS>Power Seat System>ADJUSTMENT .

Is the initialization completed successfully?

Yes: Replace the power seat control module.

No: Ref. to SEATS>Power Seat System>INSPECTION>UNABLE TO PERFORM INITIALIZATION (DRIVER'S SEAT WITH MEMORY FUNCTION) .