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B27D1 START CUT RELAY OFF 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 B27D1 START CUT RELAY OFF DTC Logic INFOID:0000000011278509 DTC DETECTION LOGIC NOTE: • If DTC B27D1 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to • If DTC B27D1 is displayed with DTC B2605, first perform the trouble diagnosis for DTC B2605. Refer to DTC CONFIRMATION PROCEDURE 1. PERFORM DTC CONFIRMATION PROCEDURE 1. Press push-button ignition switch under the following conditions to start engine, and wait 1 second or more. - Selector lever: In the P position - Brake pedal: Depressed 2. Check DTC in “Self Diagnostic Result” of “BCM” using CONSULT. YES >> Go to NO >> Inspection End. Diagnosis Procedure INFOID:0000000011278510 Regarding Wiring Diagram information, refer to . 1. CHECK STARTER CUT RELAY POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect starter cut relay. 3. Check voltage between starter cut relay harness connector and ground. Is the inspection result normal? YES >> GO TO 2. NO-1 >> Check 30 A fusible link [M, located in the fuse block (J/B)]. NO-2 >> Check harness for open or short between starter cut relay and fusible link. 2. CHECK STARTER CUT RELAY CONTROL 1. Reconnect starter cut relay. DTC No. Trouble diagnosis name DTC detecting condition Possible cause B27D1 STARTER CUT RELAY When comparing the starter cut relay signal • Harness or connectors (The CAN communication line is open • Harness or connector (Starter cut relay circuit is open or short- • IPDM E/R (+) (–) Voltage (V) (Approx.) Starter cut relay Connector Terminal F55 1 Ground Battery voltage 3 2015 Rogue NAM |