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Blunt gas pedal - not sharp throttle response

mykro

Active Member
Apr 12, 2022
73
7
Hi,
I have xperience 2015 (preFL) 4x4 - engine is 1.8tsi CJSB and feel that start of gas pedal doesnt react immediately, but needs few seconds to feel effect. Understand that turbo should be filled with air and exhaust gases (turbo hole) but without turbo engine has to react also. So I search internet:
-> Change engine code to AUDI https://forum.obdeleven.com/thread/1658/audi-throttle-response-tweak - Byte 0, Bits 0-2 change to 02 (audi)
Dont feel any effect. Some people complain with ACC not working, me neither. My origin LCode is 339D00322466xxxxxxxx so it was changed to 329D00322466xxxxxxxx .
VCDS doesnt recognize what first 3 number stands for, and also engine code 3 is unknown.

I search internet and people have also these codes:

octavia NE-SK37 (5Q0)
Address 01: Engine (J623-CJSB) Labels:. 06K-907-425-V1.clb
Part No SW: 8V0 906 264 E HW: 06K 907 425 A
Component: 1.8l R4 TFSI H09 0002
Revision: --H09---
Coding: 0C9D003A2436010B1000

octavia , NE chassis
Address 01: Engine (J623-CJSB) Labels: 06K-907-425-V1.clb
Part No SW: 8V0 906 264 H HW: 06K 907 425 B
Component: 1.8l R4 TFSI H13 0003
Revision: --H13---
Coding: 349D001A2476010B1000

leon 5F, facelift
Fahrzeugtyp: 5F-SE37 (3Q0)
Address 01: Engine (J623-CJSB) Labels:. 06K-907-425-V1.clb
Part No SW: 8V0 906 264 H HW: 06K 907 425 B
Component: 1.8l R4 TFSI H13 0005
Revision: --H13---
Coding: 339D00122476010B3000

but also
audi A3
Address 01: Engine (J623-CJSB) Labels: None
Part No SW: 8V0 906 264 B HW: 06K 907 425 A
Component: 1.8l R4 TFSI H09 0003
Revision: --H09---
Coding: 0A9D00322426010B2000

VW alltrack
AU-VW37 (5Q0)
Address 01: Engine (J623-CJSB) Labels:. 06K-907-425-V1.clb
Part No SW: 8V0 906 264 H HW: 06K 907 425 B
Component: 1.8l R4 TFSI H13 0003
Revision: --H13--- CVN: A19A1B9D
Coding: 319D00122466050B3000

Does anybody know which value is intended to set in order to have direct response of throttle for Seat Leon 4x4?
Thx
// I also tried to change
Module 44 - Steering Assistence
Security access -> 19249
Adaptation
Submenu - Driving profile switchover:
-> A Incremental, controlled by time (default) to value: "Direct, controlled over threshold value" but this has also no effect. Also I assume that these stands for changing Driving profile during drive - how fast it switch to new mode ..
 
Last edited:

H Rafiq

Active Member
Jan 5, 2022
1,101
444
Is there a difference in throttle response between the different driving modes? I know my throttle response is very different from Comfort to Cupra.
 

mykro

Active Member
Apr 12, 2022
73
7
i have eco, normal, sport, individual.. if i switch from N to S it increases engine rpms and dsg is shifting at high revolutions... so yes it changes throttle response (stock behavior) but I want normal linear response in N mode...half of internet is impressed with ecu coding: engine audi coding and Direct control over threshold, but it doesnt work for me
 

mykro

Active Member
Apr 12, 2022
73
7
no errors and changing doest work at all, neither changing engine type to audi
 

mykro

Active Member
Apr 12, 2022
73
7
top.
has anybody leon xperience 4x4 CJSB which change engine code to "Audi" and helps in throttle response ..? still cant find value which really works
 
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