Pete Tee

@Adamw Hey Adam, Just wanted to follow up on this, first and foremost thanks for the quick reply. I was able to make the changes today to the APS and TPS Sub 100% values as you showed in the screenshot using the time plot. I drove the car in various driving conditions and it performed perfect with no " ECU Codes". I appreciate the help again and will post up a new log so that we can work on the PID's once work/life slows down a bit.

So disclaimer I am new to this and be gentle , I am looking to learn and assume I know very little All the help is greatly appreciated. I looked on some prior forums and through the help section but its a bit wordy and confusing. So here is the problem I am having Link G4x ecu. I am getting a Code 77 and/or 76. When put the E-throttle to "ON" Mode. I have gone through the calibration of the APS and stored it then the calibration of the TPS and stored it and I am getting the same issue. I noticed something that was weird is that the TPS Main is 44 % on WOT and TPS Sub is 72% at WOT. So I have been scratching my head and wondering if this is normal? Also I am slightly confused about where to set the TPS (Sub) 100% value and the same with the APS (Sub) 100% value. Can some one give me a hypothetical of how to set these based on my current map and log. I have attached 2 logs the first log (8-25-21) is of the TPS/APS calibrated with the E-throttle to "On" mode with the engine off showing the pedal sweep and the values it is producing. The second log (8-26-21)is of the car with the TPS / APS Calibrated with the E-throttle set to "Setup" mode as we had the car on the dyno doing a pull to show real time values of it through the range with a load. PC Datalog - 2021-08-25 8;43;45 pm(Link1).llgx PC Datalog - 2021-08-26 6;36;47 pm(DynoPull).llgx waynebaseis300(523Whp).pclx

great stuff appreciate the help and feedback. I will run with these numbers and see what happens.

thank you Adam . Yes the factory ignitor is being used and i did notice the dwell times are high. Do you suggest 1.8ms across the entire Dwell Control table or should i leave that up to the tuner to readjust since I don't know if it will mess with the Master Fuel table. Thanks

Thanks all for the help , I did a little playing around as I am a novice to this tuning stuff. I looked at the log file again and the E-Throttle target table and noticed the peak RPM correlated to the APS ( Sub)100% value which was set to 65% and when I increased it to 75%, I was able to get a new log and new peak RPM was 7100 RPM.

Thanks Adam for the response. The car will not physically go over ( Engine Speed) 6500 RPM no matter what value we put and in RPM Limit table. The screen shot shows the RPM goes Orange / Red at 6500ish. if we put 7900 RPM the same happens. So just so i clarify , with the car in neutral and the accelerator pressed once the tach hits 6500 the car starts to pop and bang like its hitting the limiter and won't go any higher no matter what values. Prior piggy back system when car was dynod RPM limit was 7400 and no problems, hence why we think something in the Link is limiting us to higher RPM. Hope this makes more sense. Thanks again

Hello All, Link G4x I was just at the tuner today and we both were scratching our heads trying to figure out why the RPM limit was engaging between 6400-6500 RPM when the limiter is set for 7200. We tried going through most of the tables and even looked on the forums for similar issues and nothing would get it to work. I think this will end up being something silly but the help is greatly appreciated I have attached a log file and a pic to show the runtimes and what is being displayed. Thanks in advance PC Datalog - 2021-07-28 6;11;57 pm.llgx