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SRC-96 < DTC/CIRCUIT DIAGNOSIS > B1120 SATELLITE SENSOR LH B1120 SATELLITE SENSOR LH DTC Logic INFOID:0000000007564663 DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1. CHECK SELF-DIAG RESULT With CONSULT 1. Turn ignition switch ON. 2. Perform “Self Diagnostic Result” mode of “AIR BAG” using CONSULT. Without CONSULT 1. Turn ignition switch ON. 2. Check the air bag warning lamp status. Refer to SRC-13, "On Board Diagnosis Function" NOTE: Is malfunctioning part detected? YES >> Refer to NO >> INSPECTION END Diagnosis Procedure INFOID:0000000007564664 WARNING: • Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3 minutes or more. (To discharge backup capacitor.) • Never use unspecified tester or other measuring device. 1. CHECK HARNESS CONNECTOR Check the harness connector. Is the inspection result normal? YES >> GO TO 2. NO >> Replace harness connector. 2. CHECK WIRING HARNESS Check the wiring harness externals. Is the inspection result normal? YES >> GO TO 3. NO >> Replace wiring harness. 3. REPLACE SATELLITE SENSOR 1. Replace satellite sensor LH. Refer to 2. Perform DTC confirmation procedure. Refer to . Is DTC detected? YES >> GO TO 4. NO >> INSPECTION END 4. REPLACE AIR BAG DIAGNOSIS SENSOR UNIT 1. Replace air bag diagnosis sensor unit. Refer to 2. Perform DTC confirmation procedure. Refer to . Is DTC detected? YES >> GO TO 1. DTC Display contents of CONSULT DTC detecting condition Possible cause B1120 SATELLITE SENS LH Satellite sensor LH is malfunctioning or out • Harness or connectors Revision: 2013 February 2012 Murano CrossCabriolet |