Lozic ECU + TCU + AWD Tune

[RandyNJ]

If you want an accurate judgment, please tell us your name.
You need to check the data and logs of the ECU.
I think it's not a bad log.
I think I ordered the ECU a long time ago.
The delay also varies depending on when the WMI is injected.
Since the log delay is heading towards 0, there is no problem.
Removing that delay from the current state reduces the power in that section.

Randy Beaulieu. I ordered the ecu in August of last year. I have the WMI set to start at 5psi. Not sure what you mean by check the data and logs of the ECU?

 

[SneakerB]

Had to go back and double check if I remembered correctly. You're the clown that likes to cry and shitpost. Doesn't it get boring?

lol i just stated 3 problems your having with your tune. and three problems that are common with lozics tune. have fun blowing your car up cornball... have fun emailing lozic just for him to tell you it looks fine.

 

[SneakerB]

If you want an accurate judgment, please tell us your name.
You need to check the data and logs of the ECU.
I think it's not a bad log.
I think I ordered the ECU a long time ago.
The delay also varies depending on when the WMI is injected.
Since the log delay is heading towards 0, there is no problem.
Removing that delay from the current state reduces the power in that section.

you cant be serious.. his fuel trims are through the roof... his fuel pressure is crashing and clearly he pulling to much timing and need to resolve that issue before continuing to go wide open throttle.

 

[djerickd]

uh ohh

 

[Pearly]

you cant be serious.. his fuel trims are through the roof... his fuel pressure is crashing and clearly he pulling to much timing and need to resolve that issue before continuing to go wide open throttle.

His Fuel trims are high and fuel pressure is dipping simply due to him having to much ethanol that our cars can’t handle unless you have cpi. That has nothing to do with the tune. Randy you need to do about one less gallon of e85 to help the fuel issue.

 

[RandyNJ]

His Fuel trims are high and fuel pressure is dipping simply due to him having to much ethanol that our cars can’t handle unless you have cpi. That has nothing to do with the tune. Randy you need to do about one less gallon of e85 to help the fuel issue.

Yeah, the hpfp drop is definitely due to the amount of e. That I'm aware of as my hpfp did crash before this log, so I added some more 93. As for the fuel trims I can't seem to find a good middle ground where I don't pull timing with my trims not being super high. It's either I start pulling timing and have less e/lower trims or high trims and no timing pull

 

[G-288065]

His Fuel trims are high and fuel pressure is dipping simply due to him having to much ethanol that our cars can’t handle unless you have cpi. That has nothing to do with the tune. Randy you need to do about one less gallon of e85 to help the fuel issue.

1. Hes only running 4-5 gallons of e85. His fuel pressure shouldnt be dipping period. Cashby ran fuel e85 on his lap3 tune without cpi. And to say its not a tune issue when hes running 5 gallons tells me everything i need to know.

2. Its lozics old revision that still has the blown out fuel pressure and sky high trims.

 

[SneakerB]

His Fuel trims are high and fuel pressure is dipping simply due to him having to much ethanol that our cars can’t handle unless you have cpi. That has nothing to do with the tune. Randy you need to do about one less gallon of e85 to help the fuel issue.

1. Hes only running 4-5 gallons of e85. His fuel pressure shouldnt be dipping period. Cashby ran fuel e85 on his lap3 tune without cpi. And to say its not a tune issue when hes running 5 gallons tells me everything i need to know.

2. Its lozics old revision that still has the blown out fuel pressure and sky high trims.

3. Its a tune issue.

 

[SneakerB]

Yeah, the hpfp drop is definitely due to the amount of e. That I'm aware of as my hpfp did crash before this log, so I added some more 93. As for the fuel trims I can't seem to find a good middle ground where I don't pull timing with my trims not being super high. It's either I start pulling timing and have less e/lower trims or high trims and no timing pull

You need to get a revision asap. You have his old tune. Youll never be able to find the middle ground because it dosent exist his new revision increases fuel pressure

 

[Getstung18]

Yeah, the hpfp drop is definitely due to the amount of e. That I'm aware of as my hpfp did crash before this log, so I added some more 93. As for the fuel trims I can't seem to find a good middle ground where I don't pull timing with my trims not being super high. It's either I start pulling timing and have less e/lower trims or high trims and no timing pull

I have the 1.5. In the winter or below 65 degree I run less e85 1-2 gallon max. At the moment I'm only running 93 and I'm getting 2.3 or less timing correction but I'm in georgia.

 

[Getstung18]

Also do a battery rest do about 3-4 pulls if u can safely or drive 100 miles I done had lozic ecu over a year and I love. I have the ek1 also but I switch back to lozic the ek1 collecting dust

 

[RandyNJ]

Also do a battery rest do about 3-4 pulls if u can safely or drive 100 miles I done had lozic ecu over a year and I love. I have the ek1 also but I switch back to lozic the ek1 collecting dust

I've never had any issues with lozic either. I'm not super worried about my logs as I've seen others post much worse. The log I posted above was after doing a battery reset and letting the usual timing corrections relearn.

 

[AtomicGTL]

When I had my stinger, and had the lozic ecu/tcu. I think I did about 50+ wot launches in 2-3 weeks time span back to back without fail or issue.

 

[sweetboyed]

Everyone has different ideas.
I kept updating the order form because I wanted to set it up to reach the limits of the hardware.
Depending on the efficiency of the hardware, some people may work well with the same data, while others may not work well.
The order form has been continuously updated to reduce the error.
It is easy to create data that anyone can use without problems.
I want to reach the limits of hardware.
It's not an internal limitation.
It could be HPFP. It could be a limitation of some other part.

 

[sweetboyed]

trim doesn't have much to do with it. There are no problems as it operates within the allowable range.
You wouldn't be able to say this if you saw the correct number of trims.
You can find out by looking at the numbers displayed in Trim using the diagnostic tool exclusively for Hyundai and Kia.
When the trim limit is reached, the car starts jerking.

 

[sweetboyed]

My E85 tune has Trim set to 0.
Trim allows me to arbitrarily create 0.
Why did I create 0? Someone told me about trim. I tried making 0.
In jb4, 25 seems to be 0.

 

[sweetboyed]

And it's not an old version.
This is because it was set differently depending on the time and order form.

 

[sweetboyed]

The way I was two years ago and the way I think now are probably different, right?
Because I'm not selling canned tunes.

 

[desmorider804]

I purchased a used 1.5 Lozic ecu to use on my 2019 stock(hks plugs) g70. Before purchasing ecu I asked if it would be ok to use on my stock car, and I was assured that it would be fine. I installed the ecu, and when taking off from a stop and going full throttle the car screams, and runs great.

When casually driving and rolling into the throttle at approximately 50% and up the car starts breaking up and bucking. I’ve been in contact with Lozic, sent videos, and logs, but problem continues.

I was told that my logs taken with obdfusion are too slow, and are not helpful. I don’t own a jb4, or any other diagnostic tool, scanner, or other logging devices.

Can anyone in the thread give me any reasonably priced recommendations for a device that can accurately log boost, RPM, and hpfp pressure? Really don’t want to spend lots of money on something to log, when the end result might be me having to seek(pay for) another tune.

Thank you to Lozic for working with me even though I’m not the original owner of the ecu. I would think that most likely it’s something in the parameters from the 2022 g70 came off that my old school 2019 does not agree with.

I normally don’t purchase used items like this, but took a chance.

 

[RandyNJ]

I purchased a used 1.5 Lozic ecu to use on my 2019 stock(hks plugs) g70. Before purchasing ecu I asked if it would be ok to use on my stock car, and I was assured that it would be fine. I installed the ecu, and when taking off from a stop and going full throttle the car screams, and runs great.

When casually driving and rolling into the throttle at approximately 50% and up the car starts breaking up and bucking. I’ve been in contact with Lozic, sent videos, and logs, but problem continues.

I was told that my logs taken with obdfusion are too slow, and are not helpful. I don’t own a jb4, or any other diagnostic tool, scanner, or other logging devices.

Can anyone in the thread give me any reasonably priced recommendations for a device that can accurately log boost, RPM, and hpfp pressure? Really don’t want to spend lots of money on something to log, when the end result might be me having to seek(pay for) another tune.

Thank you to Lozic for working with me even though I’m not the original owner of the ecu. I would think that most likely it’s something in the parameters from the 2022 g70 came off that my old school 2019 does not agree with.

I normally don’t purchase used items like this, but took a chance.

I highly suggest the jb4 for logging. Doubles as your cpi or wmi controller too if you ever want to go further