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What color is the signal wire on the o2 sensor

Customer Question
what color is the signal wire on the o2 sensor
Submitted: 8 years ago.Category: Honda
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Answered in 4 minutes by:
10/1/2009
Mechanic for Honda: thebesthonda, ASE MasterTechnician replied 8 years ago
thebesthonda
thebesthonda, ASE MasterTechnician
Category: Honda
Satisfied Customers: 3,084
Experience: 26 years experience
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Hello. What kind of vehicle? Are tying in a air/fuel meter?
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Customer reply replied 8 years ago
i need to know the signal wire color going into the o2 sensor that is located after the cat on a 2009 honda civic lxs
Mechanic for Honda: thebesthonda, ASE MasterTechnician replied 8 years ago
Ok, thanks. It should be white/red. This is according to Honda the signal wire.
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Mechanic for Honda: thebesthonda, ASE MasterTechnician replied 8 years ago

Let me know if you need anything else.

 

Chuck

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Customer reply replied 8 years ago
there are two solid white wires
Mechanic for Honda: thebesthonda, ASE MasterTechnician replied 8 years ago
At the sensor?
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Customer reply replied 8 years ago
can you call me? i'll make it worth your time. 757 944 1635
Mechanic for Honda: thebesthonda, ASE MasterTechnician replied 8 years ago
I'm sorry. Just answer will not allow outside contact. Doing so will get me banned from the site. Are you hooking up and air / fuel meter? If so, what brand?
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Customer reply replied 8 years ago
im hookin up a chip. it needs to be connected to the signal wire on the 02 sensor that is located after the cat. there are only 2 o2 sensors on the 2009 civic lxs right?
Mechanic for Honda: thebesthonda, ASE MasterTechnician replied 8 years ago

Yes, correct. No problem. I thought you were hooking up an air/fuel meter. These need to be connected within 6 inches of the e.cu. and the wire color changes to red/white within the harness before it gets to the e.c.u. That was the reason for my first info. request.

 

The colors on the o2 sensors vary. Tell me all 4 colors your o2 sensor has and I can look up the signal wire.

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Customer reply replied 8 years ago
2 white, 1 gray, 1 black
Mechanic for Honda: thebesthonda, ASE MasterTechnician replied 8 years ago
Ok, thanks. You will tie into the black one.
thebesthonda
thebesthonda, ASE MasterTechnician
Category: Honda
Satisfied Customers: 3,084
Experience: 26 years experience
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