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Home >> Chevrolet >> 2018 >> Spark LS, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (Immobilizer System) >> Diagnostic Information and Procedures >> DTC B3031: Security Controller In Learn Mode >> DTC Descriptor

DTC Descriptor

WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.
DTC B3031

Security Controller In Learn Mode

For symptom byte information, refer to Symptom Byte List .

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