RH9 GTR Posted August 24, 2014 Report Share Posted August 24, 2014 I am  converting from stock ecu to G4 + plug in ecu for JDM evo 8  I know that IAT and map sensor has to be wired and calibrated. The factory wide band lambda sensor , clutch switch , need to be wired again  and also calibrated ?The lambda 1 in run time values will show the stock wideband values ? Quote Link to comment Share on other sites More sharing options...
Simon Posted August 25, 2014 Report Share Posted August 25, 2014 You will need a wideband controller to input O2. THe ECU is not geared to accept the signal directly from a wideband sensor. Quote Link to comment Share on other sites More sharing options...
RH9 GTR Posted August 25, 2014 Author Report Share Posted August 25, 2014 When we select LAMBDA 1 for AN volt . The options available have innovate LC1 , NGK AFX and cal 4. Â If i select NGK AFX , i cant find any seperate controller for it. Please guide me if the link below is ok and no additional controller is required with it ? http://www.frsport.com/NGK-91101-AFX-Powerdex-Wideband-Air-Fuel-Ratio-Monitor_p_2315.html Quote Link to comment Share on other sites More sharing options...
RH9 GTR Posted August 25, 2014 Author Report Share Posted August 25, 2014 if i use factory knock sensor, do i still have to setup knock control ?which parameter should i log that will indicate knock from factory knock sensor ? Quote Link to comment Share on other sites More sharing options...
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