twEECer installed, but problems

[CManT1914]

your car is not running because you have a tweaked bin file loaded for whatever combo the previous owner had. head over to the tweecer website and download either the t4m0 or j4j1 bin. if you choose the j4j1 and dont have 24's, you will need to change the injextor slopes. write either one to the tweecer and the car should run fine. as far as securing the tweecer to the j3 port, i used a couple pieces of electric tape. i had no rpoblems after that.

Everybody's telling me I'm doing the tweecer wrong.

I have already downloaded both the T4M0 and the J4J1 tunes and tried both. I've also loaded my injector slopes and maf transfer into each and tried them. Neither time did it make it run any better.

 

[final5-0]

your car is not running because you have a tweaked bin file loaded for whatever combo the previous owner had. head over to the tweecer website and download either the t4m0 or j4j1 bin. if you choose the j4j1 and dont have 24's, you will need to change the injextor slopes. write either one to the tweecer and the car should run fine. as far as securing the tweecer to the j3 port, i used a couple pieces of electric tape. i had no rpoblems after that.

Your post made me think about another possibility of concern.

Chris

You most likely are using V1.30 software.

Don't try to mix files from other peeps who like me may be using older software. IIRC, that can cause probs.

I know you have done some tuning already but from reading all of your threads, it looks like you have not got the mimimum things all set up for a good start if you know what I mean. After all, the car is not running correctly and you can't datalog.

I'm kinda wondering if you don't need to read your pcm, then load it to all four switch positions.

At this time don't worry about any pcm changes except the minimum needed like maf curve and inj slopes.

If all seems well after that, see if you can datalog.

If that works as well, then and only then would I consider everything is set up correctly for all of the basic operations to work like they should to self tune.

Just my gut feeling from what I've seen in your threads.

btw....have you read the faqs and hardware/trouble shooting sections on the EECTuning site?

Later
Grady

 

[CManT1914]

Your post made me think about another possibility of concern.

Chris

You most likely are using V1.30 software.

Don't try to mix files from other peeps who like me may be using older software. IIRC, that can cause probs.

I know you have done some tuning already but from reading all of your threads, it looks like you have not got the mimimum things all set up for a good start if you know what I mean. After all, the car is not running correctly and you can't datalog.

I'm kinda wondering if you don't need to read your pcm, then load it to all four switch positions.

At this time don't worry about any pcm changes except the minimum needed like maf curve and inj slopes.

If all seems well after that, see if you can datalog.

If that works as well, then and only then would I consider everything is set up correctly for all of the basic operations to work like they should to self tune.

Just my gut feeling from what I've seen in your threads.

btw....have you read the faqs and hardware/trouble shooting sections on the EECTuning site?

Later
Grady

Grady, I am using Caledit 1.30 and CalCon that came with it (I guess also 1.30). I have 1.20 on my computer as well, maybe I should try using that? I read that a lot of guys prefer 1.20 because it has less bugs than 1.30.

I'm about to go work on the stang in about an hour. I have to replace my lower plenum seals, and readjust a rocker. Then I'll button it back up, read EEC and write that stock tune to all 4 positions on the twEECer. Maybe then I can write in the injectors slopes and maf curve, hopefully that will help.

I have seen the FAQ's and scanned through it, but not since I've been having problems with my tweecer.

I'll let you know how it goes. Thanks Grady.
-Chris