What are the o2 sensor wiring color codes - 2006 Chrysler Pacifica Touring

The 2010 Dodge Caliber O2 sensor wiring has four wires: two white, one gray, and one black. The wires are typically color-coded, so you should be able to match them up with the wires on the replacement O2 sensor.
Here is how the wires are typically connected:

• White wire: Sensor signal wire
• White wire with black stripe: Sensor signal ground wire
• Gray wire: Heater power supply
• Black wire: Heater ground

You can use a multimeter to confirm the correct wires if you're unsure.

posted 3 times now and forget to say FRONT SENSOR>
right, not the Rear 02 sensor....?
and still no engine stated.!
nor country, (USA calif, usa FED, or canada)
strike three you are out.
sorry.
there are 3 engines,
based on all 3 engine schematics, my wild guess
is 7AFE engine. (the brown wire clue) 1,8L
4AFE (1.6L)
or 1ZZFE engine, DOHC 1.8L

O2 sensors just plug in.

Why do you need a wiring diagram for a O2 Sensor? They are 4 wires and when you replace the sensor, you get a OEM. If you are going to get a Universal, it comes with a wiring diagram (GREY go to WHITE) and Black to Black

ask the parts guys if they have another brand and compare.

I have changed them, and although some wires may be a different color, if the plug fits, it should work.
Check another brand first to see the color and try to avoid Bosch as they seem to brake often shortly after the warranty expires on them.

Locate the wires running off from the O2 sensor. There should be two. The black wire is the ground wire. The other wire, which may vary in color, supplies power to the sensor.

2 Connect the power lead to the corresponding connector on the chassis's wiring harness.

3 Connect the black, or ground, lead to the corresponding connector on the factory wiring harness.

3 wires, "how do i wire it" are simply explained. all universal 3 wire o2 sensors will have 2 wires one color, the other wire a different color. the 2 that are the same color are ground and power for the heater and it doens't matter which one is which. so ground to the motor, power from the gray wire on the fuel pump, or anywhere you want to pull 12 volts while the car is running. i have a dedicated fan relay that doesn't use the ecm and runs off the key, so thats where i went. the different color wire goes to the stock sensor wire, it's the signal.

these wires are colour coded on the vehicle so if you are using a factory o2 sensor that your trying to wire then you just have to match the wire colours to each other

Please look at page two. It shows most connect cross reference to Bosch Universal 4 wires O2 kit.
http://www.taligentx.com/passat/info/scheduledmaintenance/Bosch-Universal-Oxygen-Sensor-Installation.pdf

On the front O2 Sensor, the signal wire s Purple. On the rear O2 Sensor, the signal wire is Purple and White. (You will probably have to look at the wire colors on the main harness side of the O2 Sensor connector, not on the sensor itself.)

black is usually power and if there is a blue its the feedback to the pcm