Related Lines, More Than 52 Ω And Less Than 62 Ω (Body Can_Seat Position Memory)

Wiring diagram: 

CAN communication system Ref. to WIRING SYSTEM>CAN COMMUNICATION SYSTEM>WIRING DIAGRAM .

Courtesy of SUBARU OF AMERICA, INC.

Courtesy of SUBARU OF AMERICA, INC.

1. CHECK BETWEEN RELATED LINES AND MAIN WIRING HARNESS  .
   1. Disconnect the seat position memory Control Module connector.
   2. Using a tester, measure the resistance between terminals in seat position memory Control Module connector.

      Connector & terminal 

      (St42) No. 15 - (St42) No. 16:

   Is the resistance 400 Ω or more?

   Yes:  A related line between seat position memory Control Module and main wiring harness is open, or main wiring harness is open at two places or more.

   No:  Go to  2.

2. CHECK RELATED LINES  .

   Using a tester, measure the resistance between seat position memory Control Module connector and central gateway Control Module connector.

   Connector & terminal 

   (St42) No. 15 - (i88) No. 6:

   (St42) No. 16 - (i88) No. 5:

   Is the resistance 10 Ω or more?

   Yes:  Repair or replace the open circuit of seat position memory related lines.

   No:  Check DTC of power seat memory system. Ref. to POWER SEAT MEMORY (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .