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Home › Acura › 2025 › Integra Base › Repair and Diagnosis › Body & Frame › Door Locks › Keyless Access Control Unit Diagnostics › DTC Troubleshooting › DTC B1601 (Keyless Access Control Unit) › Overview

DTC B1601 (Keyless Access Control Unit): Overview

If the body control module detects an error of the internal CPU, the body control module determines an abnormality and stores the DTC.