Unfortunately we do not accept new members for free, Now Registration cost 30€, if you are interesting Send Email to [email protected]

Lexus is220d P1426 after remap , egr off , dpf off
18-06-2017, 09:57 AM, (This post was last modified: 18-06-2017, 10:49 AM by Miłosz.)
Post: #1
Lexus is220d P1426 after remap , egr off , dpf off
I have sometimes problem after dpf off , egr off and remap. When i am driving on 1st 2nd gear with full power i don't have any problems when i drive on 3 , 4 ,5 gear when i use full power more than 2.4 rpm i have P1426 - Differential Preasure Sensor (Installation). I unplug my sensor form two rubber tubes and start engine. I felt only from one pipe little "air". What coule be wrong here ? Is it soft problem or maybe should i use compressor and blow those pipes ? Or maybe my sensor is dead ? I cold also insert here live data with Differential preasure sensor , and freeze frame (x431 pro). Thanks for help.


Attached Files
live data dpf and freez frame.txt
File Type: .txt
Downloaded: 5 times
Size: 149 bytes

Quote this message in a reply
18-06-2017, 10:14 AM,
Post: #2
RE: Lexus is220d P1426 after remap , egr off , dpf off
Reckon sensor broken or hose damaged. replace or find sensor disconnect option

i help who i want! when i want to! otherwise dont ask free stuff
72656d617020726f73732068656c707320616c6c20746861742068656c7073206d65
genuine winols check click here
Reputation: +1 - Miłosz [+1]
Quote this message in a reply
[+] 2 users say Thank You to Remap Ross for this post
18-06-2017, 10:50 AM,
Post: #3
RE: Lexus is220d P1426 after remap , egr off , dpf off
Remap Ross thank you for info. Could you also look at live data and freeze frame ? All on youtube in link on 1st post
Quote this message in a reply
18-06-2017, 11:10 AM,
Post: #4
RE: Lexus is220d P1426 after remap , egr off , dpf off
(18-06-2017, 10:50 AM)Miłosz Wrote:  Remap Ross thank you for info. Could you also look at live data and freeze frame ? All on youtube in link on 1st post

before you flashed dpf and egr off ,,i dont think you reset ash count and sensors then flashed file

i help who i want! when i want to! otherwise dont ask free stuff
72656d617020726f73732068656c707320616c6c20746861742068656c7073206d65
genuine winols check click here
Quote this message in a reply
18-06-2017, 11:21 AM,
Post: #5
RE: Lexus is220d P1426 after remap , egr off , dpf off
All of that was made by tuner by MagPro X17. Firstly was dpf off and egr off (there was a problem with scv , cuz fuel preasure wasn't good) after replace scv valve was made remap. So it could be a soft problem ? Ash count and what else ?
Quote this message in a reply
18-06-2017, 11:22 AM,
Post: #6
RE: Lexus is220d P1426 after remap , egr off , dpf off
Sensors needed reset ,,mistake i see alot on here

i help who i want! when i want to! otherwise dont ask free stuff
72656d617020726f73732068656c707320616c6c20746861742068656c7073206d65
genuine winols check click here
Reputation: +1 - Miłosz [+1]
Quote this message in a reply
18-06-2017, 11:49 AM,
Post: #7
RE: Lexus is220d P1426 after remap , egr off , dpf off
Remap Ross could you also write what else should be corrected ? I don't have map file sad Thank you once more for your help !
Quote this message in a reply
18-06-2017, 16:51 PM,
Post: #8
RE: Lexus is220d P1426 after remap , egr off , dpf off
What tools you got as launch wont do what needed

i help who i want! when i want to! otherwise dont ask free stuff
72656d617020726f73732068656c707320616c6c20746861742068656c7073206d65
genuine winols check click here
Reputation: +1 - Miłosz [+1]
Quote this message in a reply
[+] 2 users say Thank You to Remap Ross for this post
18-06-2017, 17:11 PM,
Post: #9
RE: Lexus is220d P1426 after remap , egr off , dpf off
I have easydiag (yellow head) with X431 PRO offline and i have also techstream with clone mvci. I thought that i will come back to my tuner and he will correct my soft according to your instructions.
Quote this message in a reply


Possibly Related Threads…
Thread Author Replies Views Last Post
ZVW Remove remap from Golf Mk7 scaper28 20 525 11-03-2024, 12:26 PM
Last Post: scaper28
YTMercedes Solved Mercedes W211 E270 CDI Remap Please Fraz 2 628 08-03-2024, 09:59 AM
Last Post: Dragan78
  1.9 tdi AHF 110km vp remap guciek 3 1,225 28-02-2024, 18:49 PM
Last Post: sivyx
XZBMW BMW X5 e70 M57 3.0d 173kw remap pretty please XR6 8 619 22-01-2024, 07:38 AM
Last Post: Hazerssmurf
ZVW No Feedback Given VW PASSAT REMAP YES OR NO Lucksti 6 1,876 04-01-2024, 22:03 PM
Last Post: Clusters
LFord Poor results after remap Ford 2.0TDCI jenny123 4 229 04-01-2024, 14:58 PM
Last Post: jenny123
VLexus lexus 2.2 egr off byblerk 2 189 18-10-2023, 18:21 PM
Last Post: byblerk
1Mitchell Solved ✔ Lexus dpf off baatouz 2 219 30-08-2023, 20:11 PM
Last Post: baatouz
ZSkoda Remap Skoda Fabia 1.4 TDI 80HP EDC15P+ Stage1 + Egr Off (Please). PaToWrC 5 536 26-08-2023, 15:19 PM
Last Post: PaToWrC
VLexus Lexus 4.6 1UR software: 89663-50B21 AutoOnline 0 243 14-06-2023, 03:46 AM
Last Post: AutoOnline

Forum Jump:


Users browsing this thread:
1 Guest(s)

Return to TopReturn to Content