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carbon7319
10th February, 2015, 07:35 PM
Someone to disable this 42 error and limp mode on this BMW ?

298921

Thanks in advance

bobolin4o
11th February, 2015, 07:09 AM
What this code mean?
Regards!

carbon7319
11th February, 2015, 09:16 AM
This is for - 42 DDE control module (EEPROM and configuration)
I disabled this error but after that show me - 48 injection quantity regulation and BMW doesn't want to go after 3000 rpm.
I think its mechanical problem on fuel injection pump.
In measuring blocks BTDC its max 3 degrees.

bobolin4o
11th February, 2015, 09:59 AM
Hm... try with this file, it's original one, but with different configuration.
Nothing to lose...
If no luck, try to update the ECU with WinKFP or Progman... maybe the problem is in EEPROM.

carbon7319
11th February, 2015, 10:21 AM
Alredy tryed this and about 10 diffrend files in that ECU , same thing again and again.
Thanks Bobo for your time to help me.

bobolin4o
11th February, 2015, 03:14 PM
Scan the pump for DTCs (with k-line adapter on he's plug directly).
Use this program...

dom8
12th February, 2015, 08:15 AM
autocom can fix it! its option reset if you have this error. try with it. i make 3 bmw with autocom! its calibrate pump injection map..something like that.

kire106ka
29th March, 2015, 05:36 PM
Mehanics vp44 is the problem i have fixed too many of them all same problem

treo
29th March, 2015, 07:13 PM
Mehanics vp44 is the problem i have fixed too many of them all same problem
Can you tell us how?

kire106ka
30th March, 2015, 12:43 AM
I can thell you exactly byt not with words you have to see it it live you have to dissasemble fuel pump completly and you need parts sometime depends on situation with pump so without parts and new set for the pump is not possible to repair.Is not simple job.

treo
30th March, 2015, 12:42 PM
Maybe you make a film and share with us your
knowledge.

nizarben
30th March, 2015, 02:58 PM
you have to change transistor pumpVP44

treo
31st March, 2015, 06:17 AM
Forget the transistor,kire talk about macanical camponents.

ddnc
23rd October, 2015, 06:06 PM
Can someone tell me com port configuration please? Can?t get it to connect to pump. Using elm327 cable...

bobolin4o
24th October, 2015, 08:28 AM
Can someone tell me com port configuration please? Can?t get it to connect to pump. Using elm327 cable...

Forget the f*****g ELM... you need a simple K-line adapter.
Regards!