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VEHICLE SECURITY (THEFT WARNING) SYSTEM BL-87 C D E F G H J K L M A B BL
2005 Pathfinder 3. CHECK HARNESS CONTINUITY 1. Turn ignition switch OFF. 2. Disconnect BCM and combination meter connector. 3. Check continuity between BCM connector M18 terminal 23 and 4. Check continuity between BCM connector M18 terminal 23 and OK or NG OK >> Check the following. ● 10A fuse [No. 19, located in fuse block (J/B)] ● Harness for open or short between combination meter and fuse NG >> Repair or replace harness. Diagnostic Procedure 3 EIS003ZI 1. CHECK DOOR KEY CYLINDER SWITCH LH With CONSULT-II Check front door lock assembly LH (key cylinder switch) ("KEY CYL LK-SW") and ("KEY CYL UN-SW) in . ● When key inserted in front key cylinder is turned to LOCK: ● When key inserted in front key cylinder is turned to UNLOCK: Without CONSULT-II Check voltage between BCM connector M18 terminals 7, 8 and OK or NG OK >> Front door lock assembly LH (key cylinder switch) signal is OK. NG >> GO TO 2. 23 - 39 : Continuity should exist. 23 - Ground : Continuity should exist. WIIA0461E KEY CYL LK-SW : ON KEY CYL UN-SW : ON LIIA0188E Connector Terminals (Wire color) Condition Voltage (V) (Approx.) (+) (–) M18 7 Ground Neutral/Lock 5 Unlock 0 8 Neutral/Unlock 5 Lock 0 WIIA0457E |