HACKMAC87 Posted October 10, 2016 Report Share Posted October 10, 2016 Hello again, I have a 1998 wrx sti with a g4+ plug and play. The fans are running constantly with key on. I am finding it hard to get a stock wiring diagram for a jdm car. The fans worked fine with the factory ecu. i have messed with every parameter and ecu setting for the fans. There is fan 1 and fan 3 setup from the supplied plug and play setup. I also dont have a knock signal showing. Quote Link to comment Share on other sites More sharing options...
Scott Posted October 10, 2016 Report Share Posted October 10, 2016 Scott Quote Link to comment Share on other sites More sharing options...
HACKMAC87 Posted October 11, 2016 Author Report Share Posted October 11, 2016 thank you ill send data this weekend i dont have the car atm Quote Link to comment Share on other sites More sharing options...
Scott Posted October 11, 2016 Report Share Posted October 11, 2016 The main things to check will be the 'Polarity' setting on the Aux Outputs the engine fans are assigned toAnother thing to check is that the Engine Fan Settings are appropriateIf either of the engine fans is set to come on with Air Conditioning check if the Air Conditioning request (on a Digital Input) is active.For the Knock control, have you gone and set this up? The standard base-map will not have this enabled.Scott. Quote Link to comment Share on other sites More sharing options...
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