Nissan 370Z Forum - View Single Post - What did you do with your Z today V (ON TOPIC DISCUSSION ONLY)

abm89 · 10-19-2020, 09:57 PM

Speaking of pulling timing, I think i've finally chased down why the code comes back. I have a hypothesis for you guys to check before i go ahead and get the work done:

I ran some more logs with more parameters in the settings for the ECUTek reader, and I found out that my car is being told by ecutek to pull timing after 4K RPM on WOT, which is a built in protection from the software. So the ticking sound im hearing.... could it be a bad fuel pressure regulator/damper? I hear the annoying ticking sound on accel and decel (I heard that’s a symptom)

10-19-2020, 09:57 PM	#5044 (permalink)
abm89 A True Z Fanatic Join Date: Feb 2013 Location: Austin, Texas Posts: 1,386 Drives: 11 370Z \| 24 EL450 Rep Power: 64763	Speaking of pulling timing, I think i've finally chased down why the code comes back. I have a hypothesis for you guys to check before i go ahead and get the work done: I ran some more logs with more parameters in the settings for the ECUTek reader, and I found out that my car is being told by ecutek to pull timing after 4K RPM on WOT, which is a built in protection from the software. So the ticking sound im hearing.... could it be a bad fuel pressure regulator/damper? I hear the annoying ticking sound on accel and decel (I heard that’s a symptom) __________________ Complete Parts List: https://github.com/abm89/ztouge-build Last edited by abm89; 10-19-2020 at 10:06 PM.