Nissan Altima 2007-2012 Service Manual: Ground

Ground Distribution

MAIN HARNESS

ENGINE ROOM HARNESS

FRONT END MODULE HARNESS

ENGINE CONTROL HARNESS

BODY HARNESS

BODY NO. 2 HARNESS

HARNESS

Harness Layout

HOW TO READ HARNESS LAYOUT

The following Harness Layouts use a map style grid to help locate connectors on the drawings: • Main Harness, Console Sub-harness and Console Switch Subharness

• Engine Room Harness

• Engine Room Harness (Passenger Compartment)

• Front End Module Harness

• Engine Control Harness (VQ35DE) and Knock Sensor Sub-harness

• Engine Control Harness (QR25DE)

• Body Harness

• Body No. 2 Harness

• Room Lamp Harness

To use the grid reference

1. Find the desired connector number on the connector list.

2. Find the grid reference.

3. On the drawing, find the crossing of the grid reference letter column and number row.

4. Find the connector number in the crossing zone.

5. Follow the line (if used) to the connector.

OUTLINE

MAIN HARNESS

ENGINE ROOM HARNESS

ENGINE ROOM HARNESS (PASSENGER COMPARTMENT)

FRONT END MODULE HARNESS

ENGINE CONTROL HARNESS (VQ35DE)

ENGINE CONTROL HARNESS (QR25DE)

BODY HARNESS

BODY NO. 2 HARNESS

ROOM LAMP HARNESS

FRONT DOOR LH HARNESS

FRONT DOOR RH HARNESS

REAR DOOR LH HARNESS

REAR DOOR RH HARNESS

    Power supply routing circuit
    Wiring Diagram — Battery Power Supply — Wiring Diagram — Accessory Power Supply — Wiring Diagram — Ignition Power Supply — Fuse • If fuse is ...

    Electrical units location
    Electrical Units Location ENGINE COMPARTMENT PASSENGER COMPARTMENT LUGGAGE COMPARTMENT HARNESS CONNECTOR Description HARNESS CONNECTOR (TAB-LOCKING TYPE) • The tab-locking type conne ...

    Other materials:

    Rear combination lamp
    Bulb Replacement Removal 1. Remove the rear combination lamp. Refer to EXL-260, "Removal and Installation". 2. Turn the rear turn signal lamp bulb socket counterclockwise and remove it. 3. Remove the rear turn signal lamp bulb. Installation Installation is in the reverse order ...

    Front tweeter
    Removal and Installation REMOVAL 1. Remove the front pillar finisher. Refer to INT-20, "Removal and Installation" (coupe) and INT-42, "Removal and Installation" (sedan). 2. Remove tweeter speaker grille. Refer to IP-12, "Removal and Installation". 3. Remove ...

    P0720 vehicle speed sensor cvt (secondary speed sensor)
    Description The vehicle speed sensor CVT [output speed sensor (secondary speed sensor)] detects the revolution of the CVT output shaft and emits a pulse signal. The pulse signal is transmitted to the TCM, which converts it into vehicle speed. DTC Logic DTC DETECTION LOGIC DTC CONFIRMAT ...