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IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM-NATS) BL-185 C D E F G H J K L M A B BL Diagnostic Procedure 2 AIS002B1 Self-diagnostic results: 1. CONFIRM SELF-DIAGNOSTIC RESULTS Confirm SELF-DIAGNOSTIC RESULTS “CHAIN OF ECM-IMMU” NOTE: YES >> GO TO 2. NO 2. CHECK POWER SUPPLY CIRCUIT FOR NATS IMMU 1. Turn ignition switch OFF. 2. Disconnect NATS IMMU connector M32. 3. Check voltage between NATS IMMU connector M32 terminal 1 OK or NG OK >> GO TO 3. NG >> Check the following. ● 10A fuse [No.32, located in fuse block (J/B) No. 2] ● Harness for open or short between fuse and NATS 3. CHECK IGNITION SWITCH ON SIGNAL 1. Turn ignition switch ON. 2. Check voltage between NATS IMMU connector M32 terminal 3 OK or NG OK >> GO TO 4. NG >> Check the following. ● 10A fuse [No.1, located in fuse block (J/B) No. 1] ● Harness for open or short between fuse and NATS PIIA1260E 1 (W) – Ground : Battery voltage PIIA3122E 3 (W/B) – Ground : Battery voltage PIIA3140E |