Primary/Upstream O2 Sensor
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Primary/Upstream O2 Sensor
2000 Honda Civic Ex, D16y8 Engine Harness.
Where does the Primary O2 Sensor wire plug in. I can't find a connection on the engine harness. Is it on the cabin harness like the secondary? Did a search and didn't help.
Thanks all!
Dave
Where does the Primary O2 Sensor wire plug in. I can't find a connection on the engine harness. Is it on the cabin harness like the secondary? Did a search and didn't help.
Thanks all!
Dave
Thread Starter
Honda-Tech Member
Joined: Oct 2020
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Re: Primary/Upstream O2 Sensor
I fount the the connector on the engine harness.
Would anyone mind send a picture where the O2 (Secondary/Downstream) goes through the floor board on the passenger side. I found a hole on the bump under the carpet. Did not see any wire though. Thanks again.
Dave
Would anyone mind send a picture where the O2 (Secondary/Downstream) goes through the floor board on the passenger side. I found a hole on the bump under the carpet. Did not see any wire though. Thanks again.
Dave
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Re: Primary/Upstream O2 Sensor
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platanaso47
Honda Civic / Del Sol (1992 - 2000)
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Dec 26, 2010 05:09 AM