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B26F5 STEERING LOCK STATUS SWITCH SEC-99 < DTC/CIRCUIT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM] C D E F G H I J L M A B SEC N O P B26F5 STEERING LOCK STATUS SWITCH DTC Logic INFOID:0000000006038576 DTC DETECTION LOGIC NOTE: • If DTC B210A is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to DTC CONFIRMATION PROCEDURE 1. PERFORM DTC CONFIRMATION PROCEDURE 1. Shift selector lever to the P position. 2. Turn ignition switch ON. 3. Turn ignition switch OFF. 4. Press driver side door switch. 5. Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT-III. Is DTC detected? YES >> Go to NO >> INSPECTION END Diagnosis Procedure INFOID:0000000006038577 1. CHECK IPDM E/R INPUT SIGNAL 1. Turn ignition switch OFF. 2. Check voltage between IPDM E/R harness connector and ground. NOTE: Is the inspection result normal? YES >> GO TO 3. DTC No. Trouble diagnosis name DTC detecting condition Possible cause B26F5 STRG LCK STS SW When BCM performs steering lock request • Harness or connectors (The CAN communication line is open • Harness or connectors (Steering lock unit circuit is open or • Steering lock unit (+) (–) Condition Voltage (V) (Approx.) IPDM E/R Connector Terminal E17 88 Ground Steering lock unit Unlock 12 Lock 0 89 Unlock 0 Lock 12 To lock the steering 1. Set the selector lever in the P position. 2. Turn the power supply position to the OFF position. 3. Press any door switch. To unlock the steering 1. Set the selector lever in the P position. 2. Press the push-button ignition switch with brake pedal not depressed. |