| Update on Power Commander o2 sensor solutions:
On some bikes:
1. You can just unplug the o2 sensor connector and the bike won't generate a Check Engine Light.
2. They supply a connector with an integral resistor that takes the place of the o2 sensor's connector and fools the ecu into thinking that there's an o2 sensor connected, so it doesn't generate a Check Engine Light. You don't connect the o2 sensor connector to the bike's harness anymore.
Late breaking news:
3. The dreaded "Optimizer". It plugs inline between the stock wire harness 02 connector and the o2 sensor connector. It intercepts the o2 sensor voltage, tweaks it and relays the modified voltage into the bike's ecu, telling the ecu that the AFR that it is running a bit lean.
If it plugs in "inline", it's an "Optimizer".
I say "dreaded" because it does a "blanket" enrichment over a large range, whether the bike likes it or not. Works ok ish on some bikes and not so good on others.
br,
Marc Salvisberg
415 472-4962
www.factorypro.com |
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