Check Engine Light

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myaccrd97

Junior Member
Hey!

I just swapped an OBD 1 H22a into my 97 accord. I bought the plug-n-play conversion harness and I have a new o2 sensor. After I drive for a while my check engine lights comes on, and its throwing out a o2 sensor code. Any suggestions????? Thanks.
 
looked right past that :roll: .

OBD1 only has one 02 sensor, and your harness is OBD2. If you have more than one option for plugging in your O2 sensor, then try swapping them.
 
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