ROB-80E Posted May 31, 2020 Report Share Posted May 31, 2020 Hi guys, can you check these settings for me please? I have an Evo9 G4+ w/Ethrottle and I was just doing some static testing of the IC spray function, and it won't cycle the pump on and off in AUTO. Everything else I've been able to get to mimic the factory setup, however it seems like the duty cycle setting of IC Spray isn't applying. What am I doing wrong? Cheers! I've attached a pic showing that the input/output conditions are being met, but the pump drives 100% of the time (just like holding down the manual switch) instead of 1.5 sec ON, 1.5 sec off. P.S. my normal setting would be a 6 sec period. Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 31, 2020 Report Share Posted May 31, 2020 The IC spray status will just show "on" all the time that the activation conditions have been met, the on/off duty cycle actually gets applied to the output afterwards. So it will work if Inj 7 is set to IC spray, but is not going to work with a virtual aux status. ROB-80E 1 Quote Link to comment Share on other sites More sharing options...
ROB-80E Posted May 31, 2020 Author Report Share Posted May 31, 2020 Thanks Adam, I thought that might be the case. :( Any tricks for how I can setup injector drive 7 to accept the IC Spray output as well as a manual 100% duty cycle? Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 31, 2020 Report Share Posted May 31, 2020 The best option I can come up with is below. Forget about the IC spray function, we will instead use a GP timer to achieve the same thing. So set up VA 1, 2 & 8 like below, your Inj 7, Ign 8 & DI2/DI7 setup will all remain the same as they are above. The "Timer 1 >" setting on VA2 is the "on time", the "timer 1>" setting on VA8 is the "period". So examplle below has 3 second period and 50%DC (1.5sec). ROB-80E 1 Quote Link to comment Share on other sites More sharing options...
ROB-80E Posted June 1, 2020 Author Report Share Posted June 1, 2020 Thank you Adam, I'll give that a go! Many thanks. Quote Link to comment Share on other sites More sharing options...
ROB-80E Posted June 11, 2020 Author Report Share Posted June 11, 2020 Hi Adam, Just thought i'd let you know that your solution has worked for me. I have made a couple of tweaks, but ultimately, I got the desired outcome. So a big thank you. This is what I went with in the end. I'll do some testing with timers and triggers, but yeah, it's all easy to change from here on in. Cheers Rob. Quote Link to comment Share on other sites More sharing options...
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