jmitash

Hey Adam, I do have VVTi cams still (Brian Crower 0311). Thanks for catching that, I'll give the 1JZ VVTi mode a try and report back. Coils are Hitachi R35 coils. --- That was it, thank you! I'm not sure how I missed that option, but obviously I did not understand the cam trigger settings too well either.

I'm trying to get my 2JZGTE VVTi running for the first time and am having no luck. Here's what I've checked so far: I'm getting 150 RPM while cranking, so I believe the ECU is not having timing issues I've pulled out a coil pack and spark plug and watched them while cranking to verify there is a a spark. There was, but it looked a little week so I increased dwell time in the startup range and it seems to be better. Ignition test has good spark too. I can hear the injectors while doing injector test mode with no fuel pressure. I can smell fuel from the exhaust manifold (no exhaust on yet) after cranking. I also do see ~3.7ms actual injector time from the ECU while cranking. I see a light vacuum through the MAP sensor while cranking. Any advice on how I can narrow the problem down? Appreciate the help. Crank no start log.pclx

If I click "Capture" while not cranking, I see the same "No Data" plots. I also noticed that I don't think it's comms dropping out, but rather the whole PCLink program becomes briefly unresponsive and pauses rendering while the Capture is running. For example, I cannot even drag the window around immediately after clicking capture. Yeah, it's a native Windows 11 PC. I just recently reset everything. I had changed the install location to "C:\Program Files\Link G4X\PCLink G4X". However, I just uninstalled and reinstalled back to the default location "C:\Link G4X\PCLink G4X", and it's working now! I suppose there may have been a permissions issue if installed in Program Files? Or the reinstall was what fixed it? In either case, it's working now. Adam, thank you!

I'm a novice and am trying to get started with setting up my 2JZGTE VVTi engine with a Link G4x Fury. I haven't gotten to any real tuning yet, but am just trying to confirm that all my sensors are in order before I go for the first startup. Specifically for the sake of this post, the crankshaft and camshaft sensors. I am using the OEM VR sensors, and have configured them as pictured in "Trigger Config.png" - Trigger 1 being crankshaft, Trigger 2 being camshaft. When cranking the engine using the starter motor, I am seeing RPM registered from 70-150, which I believe is pretty typical for just the starter motor. However, I get a rising trigger error count and would like to see the waveform so I can adjust the arming thresholds. I'm failing to understand how to use the "Trigger Scope" feature, though. From what I have read in the docs and seen from prior forum posts, I am doing the following: Holding the "starter trigger" wire in my harness to +12v - this starts cranking the engine Delaying a couple of seconds to allow the engine to spin up Clicking "Capture" once and waiting for data to display However, all the Time Plots in the trigger scope continue to display "NO DATA" (see "Trigger Scope - No Data.png") even after running the starter for an additional ~10 seconds. I do see that the realtime values stop updating after I click "Capture", and after a few seconds will resume. Clicking "Save" after this point does nothing. I am thinking that I am missing something. Below is a screen recording I took to show what I'm doing. I've also attached a PC log I took while cranking one time ("pcbad.llgx") and my map ("S13 2JZGTE VVTi.pclx"). Any advice is appreciated to get the Trigger Scope working. pcbad.llgx S13 2JZGTE VVTi.pclx