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Re: mifire/ fuel trim relationship
Posted to Technical Theory Forum on 6/3/2009 10 Replies

Hi Thomas,

[...trimmed text...]

Try this. I think it's self explanatory.

[O2 Sensor test fixture.]

That's an old 3 wire sensor. It's heated and the sensor is hot. There is no bias voltage being applied. The chamber... Login to read more.

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10 Replies Received (View Replies)