CO setting question
09-28-2014, 03:00 PM
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CO setting question
I tried to set the CO on my 951S with A-Tune kit installed.
If i short circuit with a wire to B-C on testing plug (like if i would set the idle speed) the CO is about 1% (with O2 sensor disconnected). If i remove the wire the CO rise to about 4% (O2 disconnected).
If i connect the O2 sensor the CO is about 0,2 %.
Is it normal?
The car is de-cat.
If i short circuit with a wire to B-C on testing plug (like if i would set the idle speed) the CO is about 1% (with O2 sensor disconnected). If i remove the wire the CO rise to about 4% (O2 disconnected).
If i connect the O2 sensor the CO is about 0,2 %.
Is it normal?
The car is de-cat.
