Updated: 06/26/2024 • Published: 04/23/2007
The Modified Life staff has put their heads together to create an invaluable resource containing car alarm wiring diagram, remote car starter wiring diagram, car wiring diagram and car security wiring diagram. Feel free to use any car alarm wiring diagram or remote car starter wiring diagram that is listed on Modified Life but keep in mind that all information here is provided “as is” without any warranty of any kind. Use of the wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2002 Nissan Maxima. 2002 Nissan Maxima Car Alarm and Remote Car Starter Wiring Information 12V Wire (+): green Starter Wire (+): black/red or black/white Starter 2 Wire: black/blue Ignition Wire (+): black/red (smaller wire) 2nd Ignition Wire: None 3rd Ignition Wire: None Accessory Wire: red/yellow Accessory 2 Wire: white/blue Tachometer Wire: white/green Door Lock Wire (-): orange/black Door Unlock Wire (-): orange/blue Door Trigger Wire (-): Find lt. green for the drivers door in pin 1, red/blue for the passenger front door in pin 2, and red/white for the rear doors in pin 3. Use all 3 wires and diode isolate each. Dome Supervision Wire: use door trigger Left Headlight Wire (-): green/yellow Parking Lights Positive Wire (+): Red/Blue Parking Lights Negative Wire (-): Light Blue Wipers Low Wire (-): blue Left Front Window (Up/Down) Wire: blue – green Right Front Window (Up/Down) Wire: blue – green Left Rear Window (Up/Down) Wire: yellow – red Right Rear Window (Up/Down) Wire: green/white – green Trunk/Hatch Pin Wire (-): puple/yellow Hood Pin Wire (-): Yellow/Red Trunk/Hatch Release Wire (+): blue Factory Alarm Arm Wire: arms with lock Factory Alarm Disarm Wire (-): disarms with unlock Horn Wire (-): green/white Brake Wire (+): red/green Door Motor Lock Wire: gray Door Motor Unlock Wire: white/black Disarm Wire: green/yellow Disarm No Unlock Wire (-): none This vehicle has an immobilizer system that needs to be bypassed during remote start operation. [1] The SECU (Smart Entrance Control Unit) is located to the passengers side of the steering column.
Whether your an expert installer or a novice enthusiast with a 2002 Nissan Maxima, an automotive wiring diagram can save yourself time and headaches. One of the most time consuming tasks with installing a car alarm, remote car starter, car security system or any mobile electronics is identifying the correct wires for a 2002 Nissan Maxima.
12V Wire Location: ignition harness
Starter Wire Location: ignition harness
Starter 2 Wire Location: ignition harness
Ignition Wire Location: ignition harness
2nd Ignition Wire Location: None
3rd Ignition Wire Location: None
Accessory Wire Location: white/blue
Accessory 2 Wire Location: ignition harness
Tachometer Wire Location: instrument cluster
Door Lock Wire Location: driver door module
Door Unlock Wire Location: driver door module
Door Trigger Wire Location: keyless entry module [2]
Dome Supervision Wire Location: None
Right Headlight Wire (-): blue/black
Headlights Wire Location: headlight switch
Parking Lights Positive Wire Location: Drivers Kick Panel [2]
Parking Lights Negative Wire Location: Headlight Switch
Wipers High Wire (-): blue/black
Wipers Wire Location: steering column
Left Front Window (Up/Down) Wire Location: drivers window switch
Right Front Window (Up/Down) Wire Location: passenger window switch
Left Rear Window (Up/Down) Wire Location: drivers kick panel
Right Rear Window (Up/Down) Wire Location: drivers kick panel
Trunk/Hatch Pin Wire Location: pin 13 at SECU [1]
Hood Pin Wire Location: pin 6 at SECU [1]
Trunk/Hatch Release Wire Location: pin 16 at SECU [1]
Factory Alarm Arm Wire Location: None
Factory Alarm Disarm Wire Location: None
Horn Wire Location: steering column
Brake Wire Location: brake switch or drivers kick
Door Motor Lock Wire Location: pin 54 at SECU [1]
Door Motor Unlock Wire Location: pin 55 at SECU [1]
Disarm Wire Location: pin 56 at SECU [1]
Disarm No Unlock Wire Location: none
[2] Can also find red/green or red/yellow at fuse box.
[4] Requires a high-current ground for activation.
[5] Located on the rear of the instrument cluster in the white plug. Do not start the car with the cluster unplugged. Can also find the white/green at the ECM located in the front of the center console on the transmission hump. The wiring is easily reached by removing the panel just to the front of the center console on the passenger side. DO NOT UNPLUG THE ECM.
[6] Located on the rear of the instrument cluster in the 20 pin brown plug. Do not start the car with the cluster unplugged. Can also find the wire at the ECM.
[7] These wires are high current negative, must use relays.
[8] Meter these wires while turning the key in the driver door. Unlock requires a double pulse.
Car Alarm and Remote Car Starter Wiring Diagram – 2002 Nissan Maxima
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