Accidentally pulled the wires to the O2 Sensor help!
#1
Accidentally pulled the wires to the O2 Sensor help!
So I am an Idiot! I accidentally pulled the wires out of the connector that goes to the O2 sensor. It is a 2005 Accord EX 2.4l. Does anyone have a wiring diagram for this part of the system. Any help would be greatly appreciated!
Last edited by cinikal; 01-16-2021 at 04:35 PM.
#2
Sorry no schematics.
However, look at the wires.
Should have two wires that are the same color
Either two white wires or two black wires They go to the heater.
Ohm meter on O2 sensor will tell you which ones are the heater circuit.
Can read anywhere between 2 to 16 ohms depending upon the sensor.
The other two wires are for the O2 sensor.
When heated, they produce voltage between 0 to 1 volt.
Don't know if that can help you.
Good luck
However, look at the wires.
Should have two wires that are the same color
Either two white wires or two black wires They go to the heater.
Ohm meter on O2 sensor will tell you which ones are the heater circuit.
Can read anywhere between 2 to 16 ohms depending upon the sensor.
The other two wires are for the O2 sensor.
When heated, they produce voltage between 0 to 1 volt.
Don't know if that can help you.
Good luck
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