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Home › Subaru › 2021 › WRX Base › Repair and Diagnosis › Accessories & Equipment › Communication Devices › Body Control System (Diagnostics) › Diagnostic Procedure with Diagnostic Trouble Code (DTC) › DTC U0427: Invalid Data Received From Vehicle Security Control Module

DTC U0427: Invalid Data Received From Vehicle Security Control Module

Received error data from keyless access CONTROL MODULE.

NOTE: Perform the diagnosis for LAN system. Refer to LAN SYSTEM (DIAGNOSTICS)>BASIC DIAGNOSTIC PROCEDURE>PROCEDURE .
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