ChrisE Posted July 23, 2020 Report Share Posted July 23, 2020 Hi guys, Could someone please break down for me why my idle status is saying CRANK%dc when my rpm and tp lockout are exceeded but my duty cycle will log at 36% where I have it set in the base position settings. For example, cruise rpm would be 2400 rpm, throttle is say 10% but my idle status will say Crank%DC but its %dc is saying 36. Is the idle solenoid always on? Will it ever turn of so no controlled air is being bypassed the throttle? IDLE control is from a 2 wire solenoid, frequency set to 200hz Thanks Chris Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 23, 2020 Report Share Posted July 23, 2020 Can you attach the actual log file. Quote Link to comment Share on other sites More sharing options...
ChrisE Posted July 23, 2020 Author Report Share Posted July 23, 2020 Hi Adam, sorry about that. I have attached it now. Do you need the pclink tune also? Chris log run 2.llg Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 23, 2020 Report Share Posted July 23, 2020 You are on old firmware, update to the latest firmware and I think this will be solved. Quote Link to comment Share on other sites More sharing options...
ChrisE Posted July 23, 2020 Author Report Share Posted July 23, 2020 Awesome Thanks, I will update the firmware this weekend and let ya know how it goes. Does the idle solenoid ever fully close during cruise rpms? Or does it default to base position settings? Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 23, 2020 Report Share Posted July 23, 2020 I forgot to mention that as far as I remember in that firmware, it was only the status that was displayed incorrectly, the actual idle speed control should still have been working correctly. 56 minutes ago, ChrisE said: Does the idle solenoid ever fully close during cruise rpms? Or does it default to base position settings? It will go to whatever is in the idle base position table. Normally it would not be recommended to close the valve but if you really want to you can do so by enabling the 3D base position table, then set it to zero based on RPM or some other variable. You will normally however feel the stumble everytime the valve opens/closes. Quote Link to comment Share on other sites More sharing options...
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