berti_00

Hey guys so ever since i got a new tune after installing my 82mm TB my car hasn't been the same as it was before. It jerks while around 1500rpm to 2000rpm,(very embarrassing) i can NO longer do standing burn outs.(have done them in the past), ESP incorporation message pops up and car is on limp mode, gotta shut it off and turn it back on to drive. This is getting really frustrating and annoying and the jerking part, well just plain Embarrassing. And the funny thing is my buddy Jamy (manucy) who we both did our 82mm swaps he got a re-tune and its all good and his is a 06 and does Burnouts like a monster, he has no jerking issues or anything. I was able to do all of these too prior to the new tune. I've done some nice burnout's on the spot, i never had the Jerking issue. My car runs and drives like new with no issues what so ever, it pulls like train, i Love the car but this stuff is really getting annoying. I have called Eurocharged last week or week before that multiple times, i have left messages and i never got a response back. I just emailed Jerry as well so hopefully when he reads it he will do something to get this figured out. I am just getting tired of it!!

SilverStrk

When does it do this.. Mine is doing the Same thing when I turn a corner, does not seem to know what gear to be in.. I have the EC tune as well as the TCU tune.. Can't decide what's at fault.. Pulls like a train except for the jerkyness

berti_00

yahh man same here when i turn a corner she jerks, when am on a stop sign and start the car at 1500-2000 rpm it jerks, there is something in the tune 100% that is making this happen. Plus i used to do massive burnouts man and now NONE limp mode

thumper823

Wow what a buzz kill that must be. Tried talking to Adam?

berti_00

Def. it man, it never mattered what RPM I was if I punch it, thing took of like a batt-out of hell. Soo yah pretty bummed

E55Freak

My clk and E gave always had jerkiness at low speeds..my E does it in sport mode but comfort it's less....

E55Greasemonkey

Berti, my car jerks too...Not always but when it happens it is very noticeable. I have learned to drive without making it happen, it seems worse in manual shift mode, especially first gear. Happens maybe once a week or so.. I think its the supercharger engaging at low RPM's that causes it, but not sure.

dchl21

same ^ .

I learned how to drive around it. but still happens sometimes .. kinda not cool.

ec tune as well

berti_00

What about my burn outs... I no longer am able to do them. And when parked if I rev the engine goes up to 4k that's it.. so is that how high it should go or more 6,7k this i don't know..

black06c230

no it won't go any higher.

cm60k

The 82mm tb controlled by ME9.7 which has a different Rom & data/file than the stock 74mm which controlled through ME2.8,

that may one of the important reason that when the tuner remap the file, the interruption point may appears while

the ECU get the signal from the TCU & ESP..?!?,,

need to confirm; is the TCU or ESP can reads the remap properly after the 82mm tb recalibrate with the ECU,

while the car running....??

ZAYED,,

berti_00

ok but what about my buddies car... we did the same exaxt mod and his is perfect

cm60k

Are you with your friend done the ECU remap from the EC. in same time.....??

ZAYED,,

black06c230

B did you do a TB reset at all?

berti_00

Yah not exactly same time but soon as in got his tune, I uploaded it for him and everything is great, no jerks, burnnouts to the point were hencan leave a brand new set of tires smoked..

berti_00

I do believe my tech did it when he instslled my tb, but is there a DIY were I can retry and do it again

cm60k

That’s strange, is the problem happens when it cold or warm....??

and is he using the same your Rims spec.....??

ZAYED,,

berti_00

His rims are 20"s mine are 19"s... it doesn't matter cold or hot it's the same!!

black06c230

TB Reset

1. With TB installed turn car on to position 2 reset the ecu with a scan tool. Turn the car off and let it "sleep"
2. Go over to the throttle body and unhook the cable going to it.
3. Turn ignition key to the stage right before the car turns on. (position 2)You should get a error on the dash. (ESP Visit Workshop) wait 20 seconds and then turn the key to the first position not 0. leaving key intact.
4. Plug the cable back in.
5. Now go put the key to the position 2 right before the car starts and wait 3 min,the car will re adapt the throttle body and you will hear it move on its on. While this is going on, put everything back together!
6. Start car from position 2, and everything should be okay, tap gas peddle, rpm should drop normally, if they get stuck, or if you have a CEL, you did NOT do the reset correctly!

berti_00

Thanks brotha but I know i am not gonna get it right lol ill screw up with all those steps

Hulk

Could be your tb since it was used, swap it out with manucy tb

berti_00

Good idea Hulk thxx, I will Def try that. But if it was bad wouldn't it not work at all open or close??

Hulk

no it can be sporadic

berti_00

Ok cool ill take his today and put it on mine,

cij911

Did you check all of the hoses on the back of the TB? And what codes are you throwing?