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Home >> Subaru >> 2013 >> Outback Base, Standard Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Security And Locks - Keyless Access (W/Push Button Start) (Diagnostics) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC B2790 Id Code Box Abnormal (EEPROM Abnormal) >> Diagnostic Procedure

Diagnostic Procedure

DIAGNOSTIC PROCEDURE

Step Check Yes No
1 CHECK DTC. 
  1. Turn the ignition switch to OFF.
  2. Using the Subaru Select Monitor, clear the keyless access system memory.
  3. Turn the ignition switch to OFF → ON.
  4. Register the ID code box.
  5. Use the Subaru Select Monitor and read DTCs.
Is B2790 displayed? Replace the ID code box. < Refer to ID CODE BOX . > System is normal. It is possible that temporary poor contact occurs.