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B2612 STEERING STATUS SEC-79 < COMPONENT DIAGNOSIS > [INTELLIGENT KEY SYSTEM] C D E F G H I J L M A B SEC N O P B2612 STEERING STATUS Description INFOID:0000000000961413 There are 2 switches in the steering unit. IPDM E/R compares those 2 switches conditions to judge the DTC Logic INFOID:0000000000961414 DTC DETECTION LOGIC NOTE: • If DTC B2612 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to DTC CONFIRMATION PROCEDURE 1. PERFORM DTC CONFIRMATION PROCEDURE 1 1. Press the push-button ignition switch under the following conditions and wait for at least 1 second. - A/T selector lever is in the P or N position. - Do not depress brake pedal. - Steering is locked. 2. Check “Self diagnostic result” with CONSULT-III. Is DTC detected? YES >> Go to NO >> GO TO 2. 2. PERFORM DTC CONFIRMATION PROCEDURE 2 1. Turn ignition switch ON. 2. Turn ignition switch OFF. 3. Press door switch. 4. Check “Self diagnostic result” with CONSULT-III. Is DTC detected? YES >> Go to NO >> INSPECTION END. Diagnosis Procedure INFOID:0000000000961415 1. INSPECTION START Check the case in which DTC is detected. In which case is DTC detected? Case1 >> GO TO 2. 2. CHECK BCM OUTPUT SIGNAL DTC Self-diagnosis name DTC detecting condition Possible causes B2612 STEERING STA- BCM detects the mismatch between the IPDM E/R (CAN) • Harness or connectors [steering lock unit circuit (BCM side) is • Harness or connectors [steering lock unit circuit (IPDM E/R side) • Steering lock unit |