TwinTurbo.NET: Nissan 300ZX forum - doh
People Seeking Info
 
   


     
Subject doh
     
Posted by got rice? on September 17, 2000 at 8:40 AM
  This message has been viewed 19 times.
     
In Reply To no, you still have it mixed up. explanation inside >>> posted by Bernie on September 17, 2000 at 08:30 AM
     
Message : a closed loop is where there's feed back involved... i.e. O2 sensors read by ECU, ECU adjusts fuel, adjusted A/F ratio gets read by the O2 sensors, O2 sensors read ECU, ECU adjusts fuel, etc. etc.

: an open loop is where it is a "broken" loop... i.e. O2 sensors display a voltage, the ECU does NOT adjust fuel according to O2 sensor voltage and instead follows a pre-programmed fuel curve. this is what happens at WOT.

I got it mixed up again LOL

Later,
Phuong
click on the Z to go to my homepage

ICQ - 59084049
GR Racing

My wife's other car is a broom

     
Follow Ups  
     
Post a
Followup

You cannot reply to this message because you are not logged in.