What is your question?
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What is your question?
I tried using a scan tool and I have no display of Oxogen sendor bank 2. My interest is looking at the fuel trim for bank2., I have a 1997 acura cl 3.0 its the v-6 engine. I need to see if there is a lead wire coming from it and where it connects to the second oxogen sensor.
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I'm pretty sure that vehicle only has 2 sensors. The Primary and Secondary HO2. That is why you have no display for B2S2.
I see the primary and secondary in front of and after the Cat. The issue I am having is getting fuel trim readings on each bank of the v-6 engine. I know it would be vaid on a four cylander but with two banks on a v-6 I need to know how the fuel trim is doing on each bank. It might be that they did not provide two seperate fuel trim readings for each bank but that would be problematic in diagnosing engine issues since finding an issue becomes too difficult for a scanner