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Home >> Subaru >> 2021 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 9 (Body Control System (Diagnostics)) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC B140A: Immobilizer Sub Control Module Non-Volatile Memory
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DTC B140A: Immobilizer Sub Control Module Non-Volatile Memory

WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.

For detailed diagnosis procedure, refer to IMMOBILIZER (DIAG). Ref. to IMMOBILIZER (DIAGNOSTICS)>BASIC DIAGNOSTIC PROCEDURE