LAN SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)

DTC DETECTING CONDITION:

Memory read out error in body integrated unit

TROUBLE SYMPTOM:

LAN communication immobilizer function may not be executed normally.

STEP	CHECK	YES	NO
1.CHECK DTC. Check DTC indicated by body integrated unit.	Is B1100 a current malfunction?		Temporary EEPROM access error occurred.
2.CHECK CONNECTOR. 1) Turn the ignition switch to OFF. 2) Disconnect the body integrated unit connector. 3) Connect the disconnected connectors. 4) Turn the ignition switch to ON. 5) Read the DTC of body integrated unit using Subaru Select Monitor.	Is B1100 a current malfunction?	Replace the body integrated unit.	Temporary EEPROM access error occurred.