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Wideband O2 Sensors


VAVolvo

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Alright, I'm still learning so I have a couple of questions:

~What brand and style of wideband O2 sensors would work best for a 850?

~Would it be better to leave in the stock O2 sensor and bung in a wideband in the case of a piggyback ECU, or totally replace the stock with the wideband?

Thankyou!

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You are going to want to feed wideband a/f info to a piggyback, not narrowband. I would suggest using something like the Innovate LC-1 wideband controller. It comes with the Bosch wbo2 sensor and also allows you to feed analog data to your ECU, while at the same time giving you digital feeds to run an Innovate XD-1 a/f gauge or their datalogger.

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You are going to want to feed wideband a/f info to a piggyback, not narrowband. I would suggest using something like the Innovate LC-1 wideband controller. It comes with the Bosch wbo2 sensor and also allows you to feed analog data to your ECU, while at the same time giving you digital feeds to run an Innovate XD-1 a/f gauge or their datalogger.

Yes, thankyou. I found the informational videos esp. helpful!

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