Carl Richards Posted April 14, 2012 Report Share Posted April 14, 2012 Hi, I have a 98 GC8 impreza JDM Â , in 2001 I had a G1 link ECU fitted and mapped. It's been perfect. Recently I fitted a wideband oxygen sensor with AFR gauge and wideband and simulAted narrow band outputs. The ECU does nearly everything I want but there are two areas I'd like to improve: 1. Close loop on idle - can the ECU support this modification 2. Wideband support - I guess I would have to replace the existing narrowband sensor with the simulated wideband signal? And lastly a question about Knock, my knock performance looks ok, but what does the ECU do when the knock threshold is exceeded? Many thanksÂ Carl Quote Link to comment Share on other sites More sharing options...
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