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DEFCON RACING : OXYGEN SENSOR SIMULATOR (O2 SIM)

OBDII? Running a test pipe? Tired of Check Engine Lights? 

Up until now, running without a secondary O2 in an OBDII vehicle meant CEL after CEL. The only solution was to reset the ECU each time again which becomes a nuisance. 

Well, your prayers have been answered. The Defcon Racing Oxygen Sensor Simulator eliminates secondary O2 CEL’s for good. Fast and simple to set up, the O2 Sim can be installed by virtually anyone within minutes. 

The O2 Sim mimics the electrical signal that a properly working oxygen sensor would transmit to the ECU, eliminating any possibility of a secondary O2 related CEL.

For forced induction turbo charged applications the O2 simulator reduces the back pressure for a quicker spool.


O2 SIM PICTURES
 
   
   
O2 SIM APPLICATIONS
  • OBDII Honda ECU
    SUMMER 2004: 7th Gen Civic and RSX applications
Any Questions? Please email us.
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