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Related Lines, More Than 52 Ω And Less Than 62 Ω ((G)_Chassis Can_TPMS & Keyless Entry, TPMS Or Keyless Entry)

Wiring diagram: 

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

G00686004Courtesy of SUBARU OF AMERICA, INC.
  1. CHECK BETWEEN RELATED LINES AND MAIN WIRING HARNESS  .
    1. Turn the ignition switch to OFF.
    2. Disconnect the TPMS & keyless entry control module, TPMS control module or keyless entry control module connector.
    3. Using a tester, measure the resistance between TPMS & keyless entry control module, TPMS control module or keyless entry control module connector terminals.

      Connector & terminal 

      (L83) No. 1 - (L83) No. 2:

    Is the resistance 400 Ω or more?

    Yes:  Related line between TPMS & keyless entry control module, TPMS control module or keyless entry 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  .
    1. Disconnect the central gateway control module connector.
    2. Using a tester, measure the resistance between TPMS & keyless entry control module, TPMS control module or keyless entry control module connector and central gateway control module.

      Connector & terminal 

      (L83) No. 1 - (i88) No. 25:

      (L83) No. 2 - (i88) No. 26:

    Is the resistance 10 Ω or more?

    Yes:  Repair or replace the open circuit of TPMS & keyless entry, TPMS or keyless entry related lines.

    No:  Check DTC of TPMS & keyless entry, TPMS or keyless entry. Ref. to TIRE PRESSURE MONITOR (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) . Ref. to KEYLESS ENTRY (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .