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Home >> Subaru >> 2017 >> WRX Base >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Security And Locks - Keyless Access (W/ Push Button Start) (Diagnostics) >> Inspection Mode >> Procedure >> Inspection Mode 6

Inspection Mode 6

DTC Item Note
B2784 ANTENNA CIRCUIT (PUSH ENGINE SWITCH) -
B278A PUSH ENGINE SWITCH POWER SUPPLY CIRCUIT -

Diagnostic procedure:

  1. Prepare for the inspection mode. <Ref. to PREPARATION FOR THE INSPECTION MODE , PROCEDURE, Inspection Mode.>
  2. Hold the access key that doesn't have a battery over the push button start SW for collation.
  3. Read the DTC and check that the DTC is not displayed. <Ref. to READ DIAGNOSTIC TROUBLE CODE (DTC) .>
NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs.