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B2196 DONGLE UNIT SEC-71 < DTC/CIRCUIT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM] C D E F G H I J L M A B SEC N O P B2196 DONGLE UNIT Description INFOID:0000000009520927 BCM performs ID verification between BCM and dongle unit. When verification result is OK, BCM permits cranking. DTC Logic INFOID:0000000009520928 DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1. PERFORM DTC CONFIRMATION PROCEDURE 1. Turn ignition switch ON. 2. Turn ignition switch OFF. 3. Turn ignition switch ON. 4. Check DTC in Self-diagnosis result mode of BCM using CONSULT. YES >> Refer to NO >> Inspection End. Diagnosis Procedure INFOID:0000000009520929 Regarding Wiring Diagram information, refer to 1. PERFORM INITIALIZATION 1. Perform initialization of BCM and registration of all mechanical keys using CONSULT. For initialization and registration procedures, refer to CONSULT Immobilizer mode and follow the on- screen instructions. 2. Start the engine. YES >> Inspection End. NO >> GO TO 2. 2. CHECK DONGLE UNIT CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect BCM connector and dongle unit connector. 3. Check continuity between BCM harness connector and dongle unit harness connector. 4. Check continuity between BCM harness connector and ground. Is the inspection result normal? DTC No. Trouble diagnosis name DTC detecting condition Possible cause B2196 DONGLE NG The ID verification results between BCM • Harness or connectors (Dongle unit circuit is open or shorted.) • Dongle unit BCM Dongle unit Continuity Connector Terminal Connector Terminal M97 24 M6 1 Yes BCM Ground Continuity Connector Terminal M97 24 No |