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Home >> Subaru >> 2013 >> Outback Base, Standard Trans >> Repair and Diagnosis >> Accessories & Equipment >> Anti-Theft Systems >> Security And Locks - Keyless Access (W/Push Button Start) (Diagnostics) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC B2277 Submerging Circuit Abnormal >> Diagnostic Procedure

Diagnostic Procedure

DIAGNOSTIC PROCEDURE

Step Check Yes No
1 CHECK LAN SYSTEM. 
Inspect LAN system.
Is LAN system normal? Go to step . Perform the inspection according to the diagnosis for LAN system.
2 CHECK SUBMERSION CONDITION. 
Check the keyless access CM and environment of equipment, and check the harness for any trace of water submersion.
Is there any trace of water submersion? Take necessary measures against water submersion and replace the keyless access CM. < Refer to KEYLESS ACCESS CM . > Replace the keyless access CM. < Refer to KEYLESS ACCESS CM . >