Quote:
Originally Posted by rkcarguy
-I thought the VX O2 was a five wire and therefore heated?
also this will depend if you have a VX or HX. The HX searches for the "edge" via the knock sensor not the O2 reading.
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^^ Quote is from
Catalyst location on lean burn Honda cars
rkcarguy, can you tell us more about the HX ECU's logic??
Anybody else have some background on this?
I've been using my
ScanGauge displays, grill blocks and warm air intake to keep my '97 HX in lean burn as much as possible. HOWEVER I have to work mostly on assumptions and hunches as I don't know the ECU's logic.
So far I've been able to do better with a thorough grill block on the cat side of the grill. However it still goes out of LB for reasons I can't fathom.
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Check your tire pressure - keep it up !!
We've learned that diet has a closer relationship to cancer than we ever thought. Please see this Wikipedia article on
The China Study.
Driving Lean Burn '97 Civic HX, lotsa mods by now! '89 Volvo 240 is semi-retired. I did love that car though!
