Honda/Acura Tech Honda tech discussion.

all of a sudden running lean!

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Old Nov 16, 2003 | 05:23 PM
  #11 (permalink)  
Sunrise City Rider's Avatar
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shit in your tank/lines/filter...
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Old Jan 31, 2004 | 04:54 PM
  #12 (permalink)  
91integrals/vtec's Avatar
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found out the problem.. its my pw0 ecu conflicting with the dual o2 sensors.. the only real way to solve this problem is to use 2 o2 sensors of have your ecu chipped for "open loop" (you will get bad gas milage) i thought joining the 2 wires is the solution.. all that does is prevent the ecu from throwing a cel.. anyways thought id update just in case if someone else is having similar problems running a high comp motor with a non odb ecu (pr3/pw0)
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