
This is a comparison of 2 wideband O2 sensors for a Honda Civic VX. The first is a new Bosch sensor #13246(Made by NTK) that has an internal fault. The second is a known good unit by NTK from a functioning 1995 VX.
Pay attention to the erratic voltage of the Bosch sensor. At one point it even fails to respond.
The....
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