| Welcome, Guest |
You have to register before you can post on our site.
|
| Forum Statistics |
» Members: 61,633
» Latest member: FlxMeu
» Forum threads: 5,726
» Forum posts: 143,278
Full Statistics
|
| Online Users |
There are currently 403 online users. » 1 Member(s) | 396 Guest(s) Applebot, Baidu, Bing, Facebook, Google, Twitter, nakib
|
| Latest Threads |
Activate Remote Engine St...
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: vladacvele1
3 hours ago
» Replies: 170
» Views: 9,443
|
v.4.62.21_PSdZData_Lite *...
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: dmarctwm
3 hours ago
» Replies: 19
» Views: 117
|
Feature Installer v1.0.14...
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: adrianhisam
5 hours ago
» Replies: 209
» Views: 25,781
|
FSC LIST CIC,NBT,EVO
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: XTreMe
5 hours ago
» Replies: 2,200
» Views: 632,563
|
v.4.62.21_PSdZData_FULL *...
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: BMWTECH
6 hours ago
» Replies: 35
» Views: 214
|
SQLiteDBs
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: Gptaz
6 hours ago
» Replies: 89
» Views: 6,505
|
Hello from Bulgaria
Forum: New Member Intro
Last Post: Reef
8 hours ago
» Replies: 1
» Views: 18
|
Bimerlight Unlocked for I...
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: Dragoncool
8 hours ago
» Replies: 93
» Views: 8,621
|
Feature Installer V1.0.14...
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: domdel
10 hours ago
» Replies: 487
» Views: 102,997
|
ÎŜ†Ä 4.45.20 file instal ...
Forum: BMW F / G Series Coding & Retrofits & Diagnostics
Last Post: domdel
11 hours ago
» Replies: 86
» Views: 23,053
|
|
|
| misfire detected |
Posted by: radek00 - 11-29-2025, 11:50 AM - Forum: BMW E Series Coding & Retrofits & Diagnostics
- Replies (3)
|
 |
Hello
A friend of mine has a BMW E87 with an N43B20 engine and has a misfire problem. The car sometimes has power, but sometimes it noticeably loses power. Occasionally, it stalls while idling. No errors appear. I once had a DTC 2a26 "Catalytic converter, conversion in stratified charge mode" error, which appeared after resetting the engine adaptation and driving about 50 km. The injectors, coils, and spark plugs were replaced – the mechanic did all of that. I also replaced the engine wiring harness, unfortunately with a used one. Perhaps someone has experienced this problem and could offer some insight. There are no misfire errors, but they are visible when connecting the app to my phone, and most often, it's on cylinder 4.
|
|
|
| Heavier Steering After New EPS Unit |
Posted by: brunozX520 - 11-21-2025, 02:56 PM - Forum: BMW F / G Series Coding & Retrofits & Diagnostics
- Replies (2)
|
 |
Hi everyone,
I have a BMW F11 520d (2016) and recently I replaced the EPS motor/ECU (the electric power steering unit) with a used one. The replacement module was correctly VO-coded to my VIN and the car works without any errors.
However, since the replacement, the steering feels slightly heavier than before. The car drives fine, but the steering assistance is clearly different from how it used to be.
I think the EPS needs some adjustment of the assistance curve (Servotronic / Steering Assistance values), or maybe some adaptations need to be reset after installing the new motor.
My questions:
- Is there a way to increase steering assistance (make the steering lighter) through FDL coding or EPS parameters?
- Which exact parameters should be modified in the EPS module to restore or increase the assistance level?
- Could the replacement EPS unit have a different steering mapping (e.g., from another model or configuration), and therefore require parameter adjustment?
Any help, coding paths, or guidance would be greatly appreciated.
Thanks in advance!
|
|
|
|