Sanford Edinberry Posted April 17, 2011 Report Share Posted April 17, 2011 Hi there, I have a Subaru STi MY96 with a PossumLink Plugin unit. I recently had my aircon repaired and since that I have been unable to get the tuning right when switching the aircon on. I dont have a ICV on my intake manifold as the car is modified, please could you let me know what other settings I could change to accommodate for the requirement of the aircon? Kind regards, Sanford Quote Link to comment Share on other sites More sharing options...
Simon Posted April 17, 2011 Report Share Posted April 17, 2011 Hi Sanford Is the load of the AC causing the car to stall or is it some other problem you are suffering? Quote Link to comment Share on other sites More sharing options...
Simon Posted April 18, 2011 Report Share Posted April 18, 2011 You could try slightly higher advance numbers in the low RPM zones and where it idles when AC is on. Otherwise you might have to live with a higher idle when AC is off. Quote Link to comment Share on other sites More sharing options...
Sanford Edinberry Posted April 19, 2011 Author Report Share Posted April 19, 2011 Thanks Simon, How would I increase the idle with adjusting the throttle body? Quote Link to comment Share on other sites More sharing options...
Simon Posted April 19, 2011 Report Share Posted April 19, 2011 Correct will have to wind the idle stop screw in a bit. And then reset the TPS Quote Link to comment Share on other sites More sharing options...
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