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bench test oxygen sensor 900

uid 18083's pic
posted by  lucid on  Sun Oct 31 01:51 CST 2010
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last visit: Fri Oct 24 12:31 CST 2014
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Hi Mike,

The Regina (titania-based) sensors don't generate a voltage like the Bosch zirconia ones. The Regina ECU sends a voltage TO a resistance in the sensor, then reads how much voltage is returned.

So I don't think you can test it with a torch and meter (2 volt scale) like with the Bosch sensor.

Maybe Art knows?



--
Bruce Young, '93 940-NA (current), 240s (one V8), 140s, 122s, since '63.






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New bench test oxygen sensor [900]
posted by  hardknocks! subscriber  on Sat Oct 30 14:42 CST 2010 >


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