Engine Control System Diagrams

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2002 Nissan Xterra, 2002 Nissan Sentra, 2002 Nissan Quest, 2002 Nissan Pathfinder, and 2002 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Engine Control System Vacuum Diagram (Altima 2.5L & Sentra 2.5L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Identifying Engine Vacuum Hose Routing (Altima 2.5L & Sentra 2.5L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: Engine Control System Vacuum Diagram (Altima 3.5L, I35 & Maxima)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 4: Identifying Engine Vacuum Hose Routing (Altima 3.5L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 5: Engine Control System Vacuum Diagram (Frontier 2.4L & Xterra 2.4L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 6: Identifying Engine Vacuum Hose Routing (Frontier 2.4L & Xterra 2.4L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 7: Engine Control System Vacuum Diagram (Frontier 3.3L & Xterra 3.3L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 8: Identifying Engine Vacuum Hose Routing (Frontier 3.3L & Xterra 3.3L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 9: Identifying Engine Vacuum Hose Routing (I35 & Maxima)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 10: Engine Control System Vacuum Diagram (Pathfinder & QX4)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 11: Identifying Engine Vacuum Hose Routing (Pathfinder & QX4)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 12: Engine Control System Vacuum Diagram (Quest)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 13: Identifying Engine Vacuum Hose Routing (Quest)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 14: Engine Control System Vacuum Diagram (Sentra 1.8L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 15: Identifying Engine Vacuum Hose Routing (Sentra 1.8L)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 16: Engine Control System Vacuum Diagram (Sentra 1.8L California CA)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 17: Identifying Engine Vacuum Hose Routing (Sentra 1.8L California CA)

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Courtesy of NISSAN MOTOR CO., U.S.A.