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Old 01-31-2013, 06:37 AM   #12
Ed@Ford
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Joined: Jan 2004
Location: Dearborn MI
Oddometer: 1,438
Metal Guru

You were musing on your TT thread about what happens in the areas where the controller open loop (or at least we THINK it is going open loop). Are you questioning what happens where the EJK everyone is using adds fuel? One would assume the Honda controller knows nothing about the extra fuel being added by EJK....but...and this is my question....if we assume in closed loop control on A/F ratio (O2 sensor), and we have an EJK functioning and we are tricking the injector to give more fuel, the Honda controller, if it has appropriate range of authority, MIGHT command less fuel, EFFECTIVELY taking away the fuel the EJK is adding....or said differently, what's the possibility that the EJK is totally ineffective in closed loop operation?
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