|
|
|
|
 |
 
|
 |
BMW Garage | BMW Meets | Register | Search | Today's Posts | Mark Forums Read |
 |
|
BMW 3-Series (E90 E92) Forum
>
Having problm with my jb4 on 3er gear
|
 |
| 07-21-2013, 05:44 PM | #1 |
|
Private First Class
 
0
Rep 93
Posts |
Having problm with my jb4 on 3er gear
I have a automatic 335 e90 2008 and I bought from my friend 1 year ago his jb4 and everything was working perfect,I always drive on map 5 because I have intercooler ,full exhaust,intake,down pipes and blow off Valve .Yesterday I was runing in the car and when I press the 3 gear it lost power ,,and now everytime I run all the gears are perfect but when I put the 3 it lose power I can feel.I call a friend that he works on active autowerke and he told me to put the jb4 on map 0 to desactive it and then I race the car and in 3 gear I did not feel any problem ,so he told me that the problem was coming from the jb4.Please I need your help .
|
| 07-21-2013, 05:46 PM | #2 |
|
Major
 
52
Rep 1,290
Posts |
PUt it on map 5 floor it and when it looses power, see what the code says. Probably something simple
Can you take a log?
__________________
- Proven Power Tampa Built 6466 ST N54 6AT WR 711whp 637wtq -
|
|
Appreciate
0
|
 |
| Bookmarks |
| Thread Tools | Search this Thread |
|
|
