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Re: running rich under boost

On Thu, 5 Oct 1995, Nick Craft wrote:

> Can someone tell me if a voltage of 1V from the OXS means
> "rich" or "lean"?

1V is full rich, but I didnt think you should see as low as .1v

> 
> I've been getting a "running rich" kind of smell from my
> car when running hard. Today I hooked up a portable
> scope to the OXS & went for a drive. The CIS is doing its
> thing, flipping between 0.1 & 1V at idle and cruising, but

I believe you are supposed to see rich conditions under boost, but not 
sure of the numbers.  Be sure to use a high impedence meter to measure 
O2, or it can screw up the unit...


Bob



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