That makes sense, but TM is completely gone in that area now and is following spark table. It doesnt really make any sense because yes you would think TM would kick in and reduce spark to 0 but its...
Type: Posts; User: mxdirtking
That makes sense, but TM is completely gone in that area now and is following spark table. It doesnt really make any sense because yes you would think TM would kick in and reduce spark to 0 but its...
Update:
I set Minimum Spark Base table to zero in the WOT areas and it took care of my TM problem. Now I?ll just have to see how the drivability is now with this change.
It stays in 4th throughout the entire pull but I think I have found out my issue at the 5800rpm area, I found out that the WOT Shift RPM is set at 5900rpm and it?s just hitting that limiter and not...
Are you referring to the Virtual Torque Tables and reducing torque to tell the ECU that it isn?t making as much torque in that area?
Okay found out Trans S = Transmission Short term TQ mgt.
Reading that this is resolved by changing the Minimum Spark Base table in the WOT areas to 0 up to 6 degrees.
Update:
I have Immediate Engine Torque Source logged and during the TM issue at 3200-3600 range it?s telling me it?s coming from ?Trans S?.
Is this an issue with the TCC slipping to much...
Still no luck tonight.
Will do, thanks. Even completely stock VT tables this issue was happening. I will set it all back to stock.
So looking over the logs more and doing more research I have discovered that in every single log at exactly 100kpa TM kicks in pulls timing to zero and then comes back in at 104-105kpa, it?s...
I missed that table, that would probably help. I was looking at the peak torque numbers in the log and was seeing in some ranges as much as 880ft lbs so I was trying to match the peak torque table...
Stock L83 with rear mount turbo, 3psi running on meth having TM issues that I cant seem to improve. Running in speed density only, fueling is close. Ive bumped up peak torque 10% each dyno run and it...
Well the motor started making noise and the owner came and took it back and found 3 burnt rod bearings, so I wont be back to tuning this idle problem for a little while.
I noticed those knock sensor codes but I didn?t think they were effecting the tune. I know they are working because I was getting a bunch of knock in 5th and 6th gear at low rpm/high load the...
2014 Chevy High Country 6.2 with a BTR V2 Torque cam with phasing limiter other than that it is all stock. I feel like I have done all that I can with the idle and cant get control of it. It wants to...