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Home >> Infiniti >> 2011 >> M56 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 159 (Security Control System) >> Symptom Diagnosis >> Vehicle Security System Symptoms >> Symptom Table
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Symptom Table

WARNING: This page is about a different car, the 2013 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.
Procedure Diagnostic procedure Refer to
Symptom
1 Vehicle security system cannot be set by.... Door switch Check door switch (LF, RF, LR, RR, back) DOOR SWITCH
Key cylinder switch Check key cylinder switch (driver) KEY CYLINDER SWITCH
Check key cylinder switch (back) BACK DOOR
- Check Intermittent Incident WATERPROOF CONNECTOR INSPECTION
Security indicator does not turn ON. Check vehicle security indicator VEHICLE SECURITY INDICATOR 
Check Intermittent Incident WATERPROOF CONNECTOR INSPECTION
2
(1) Vehicle security system does not sound alarm when....
Any door is opened. Check door switch (LF, RF, LR, RR, back) DOOR SWITCH
- Check Intermittent Incident WATERPROOF CONNECTOR INSPECTION
3 Vehicle security alarm does not activate. Horn alarm Check horn switch WIRING DIAGRAM
Check Intermittent Incident WATERPROOF CONNECTOR INSPECTION
4. Vehicle security system cannot be canceled by.... Key cylinder switch Check key cylinder switch (driver) KEY CYLINDER SWITCH 
Check key cylinder switch (back) KEY CYLINDER SWITCH 
Check Intermittent Incident WATERPROOF CONNECTOR INSPECTION
(2) Check the system is in the armed phase.