josey Posted June 9, 2015 Report Share Posted June 9, 2015 Hi guys just want to check with you what would be correct values for trigger arming threshold based on measured voltage with digital multimeter? I found on forum 1/2 of measured would be fine? thanks Quote Link to comment Share on other sites More sharing options...
Dave Kriedeman Posted June 9, 2015 Report Share Posted June 9, 2015 Hi Josey, yes half to 3/4 will be fine. 3/4 is preferred. Regards Dave. Quote Link to comment Share on other sites More sharing options...
josey Posted June 9, 2015 Author Report Share Posted June 9, 2015 thanks i will try it that way so far ive been using default settings 0.5 to 4.0v and i had no problems and last car is giving me a headache. Quote Link to comment Share on other sites More sharing options...
josey Posted June 13, 2015 Author Report Share Posted June 13, 2015 voltage measured 1000rpm 6.70v 2000rpm 10.5v 3000rpm 12.4v 4000rpm 13.1v 5000rpm 14.7v engine hesitates around 5200 rpm and then runs up to rev limiter which is at 8000rpm. arming voltage set from 4.5v to 7v filtering level from 1 to 4 no changes. 3x sets of spark plugs changed 3x sets of coils changed 3x crank sensors changed 2x fpr changed 3x fuel pumps dont know where to look any more, do you have any ideas ? Quote Link to comment Share on other sites More sharing options...
Dave Kriedeman Posted June 13, 2015 Report Share Posted June 13, 2015 Hi Josey, but are you getting any TRIGGER ERRORS. Hit F12 runtime values and go to triggers and look. Can you take a PC log , at 40 Hz, log all parameters and send to us. Please make sure an AFR WIDEBAND is attached and selected in logging. Regards, Dave. Quote Link to comment Share on other sites More sharing options...
josey Posted June 13, 2015 Author Report Share Posted June 13, 2015 no trigger errors, no single one. ive try it without boost solenoid, without alternator attached, without idle solenoid, without speed sensor, without rpm and gauge pwm output, basically engine was running with trigger input (tried without cam trigger), injecors, coils, ect and tps sensor. (all other wires unplugged from vipec connector). only thing left to try is new trigger wheel Quote Link to comment Share on other sites More sharing options...
Simon Posted June 15, 2015 Report Share Posted June 15, 2015 What trigger pattern are you running. Quote Link to comment Share on other sites More sharing options...
josey Posted June 15, 2015 Author Report Share Posted June 15, 2015 60-2 trigger whhel is inside block. we install another trigger wheel in front of alternator pulley on crank, and it seems that problem is solved. problem is that there is no visual damage on trigger which is in block. Quote Link to comment Share on other sites More sharing options...
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