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Home >> Subaru >> 2013 >> Outback Base, Standard Trans >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Security And Locks - Keyless Access (W/Push Button Start) (Diagnostics) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC B2779 Remote Control Engine Starter Communication Collation NG >> Diagnostic Procedure

Diagnostic Procedure

DIAGNOSTIC PROCEDURE

Step Check Yes No
1 CHECK CONNECTOR. 
Check the connection of remote engine starter CM.
Is there any fault? Repair the connector, or replace the remote engine starter CM. Go to step .
2 CHECK CAN COMMUNICATION CIRCUIT. 
Check CAN communication circuit. < Refer to 57 - 63 Ω (REMOTE ENGINE START) , INSPECTION, CAN Communication Circuit Check. >
Is there any fault? Repair according to the CAN communication circuit inspection. Go to step .
3 REGISTER THE REMOTE ENGINE STARTER. 
  1. Register the remote engine starter using the Subaru Select Monitor. (Refer to the "REGISTRATION MANUAL FOR IMMOBILIZER".)
  2. Clear the DTC.
  3. Start the engine using the remote engine starter.
  4. Read the DTC again.
Is DTC B2779 detected? Replace the remote engine starter CM. System is normal. It is possible that temporary poor contact occurs.