How to trick the SAI error
04-10-2011, 02:10 PM
#16
04-10-2011, 05:40 PM
#17
Calvin,
The two O2 sensors you refer to, are they the ones before the CAT?
The electronic method that flying_low mentions above is appealing, and could be applied to these two sensors. I'm a EE, so this is in line with my skills. A friend teases me, "When electronics is your hammer, many issues in control systems become your nails." ...or something like that.
The two O2 sensors you refer to, are they the ones before the CAT?
The electronic method that flying_low mentions above is appealing, and could be applied to these two sensors. I'm a EE, so this is in line with my skills. A friend teases me, "When electronics is your hammer, many issues in control systems become your nails." ...or something like that.
I'm going to look at it closer next time I see the car. It is very simple and inexpensive.
Please verify this but I understand the first set of O2 sensors looking for a voltage drop (lean condition) on the
SAI cycle.
Keep us posted on your project.
04-11-2011, 01:11 PM
#18
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Calvin - I gather the car on which you saw this method was not your car. If you learn more please pmail me. In particular, I'm curious how the connections to the O2 sensors were made. It's possible to splice into the wires, but plug-to-plug would be much more sanitary and professional.
