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Immobilizer System

Symptoms Note
Engine does not start Ref. to KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostics with Phenomenon >  ENGINE DOES NOT START   .
Ref. to KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B2784 ANTENNA COIL FAULT   .
Ref. to KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B278A ABNORMAL IMMOBILIZER POWER SUPPLY   .
Ref. to KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B2785 LIN COMMUNICATION ERROR   .
Check the brake switch. Ref. to BRAKE > Stop Light Switch >  INSTALLATION  .
Check the parking switch signal. Ref. to CONTROL SYSTEMS > AT Shift Lock Solenoid and "P" Range Switch >  INSPECTION  .
Check the DTC of the ECM.
Cannot register the immobilizer. Refer to the "REGISTRATION MANUAL FOR IMMOBILIZER".
Engine does not start with the remote engine starter. Ref. to KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B2779 REMOTE CONTROL ENGINE STARTER COMMUNICATION COLLATION NG   .