[El-daybed]

I did p pull in my car today and id dit not feel great, heres my log can anyone give advice , have been dealing with a constant. Misfire on cold start
issue
https://datazap.me/u/el-daybed/help-me?log=0&data=3-24

[Saif2018]

Originally Posted by El-daybed

I did p pull in my car today and id dit not feel great, heres my log can anyone give advice , have been dealing with a constant. Misfire on cold start
issue
https://*********************/graphs/log-02-15-2022-20-46-22.15373/

Can't see the log, too many asterisks, can you space out the letters

[El-daybed]

Originally Posted by Saif2018

Can't see the log, too many asterisks, can you space out the letters

I tried to message you the log, i dont know why its now working it automatically puts those in there

[iqraceworks]

Can you post up the data zap link?

As far as misfires on cold start.....99% it's from leaky Injector (s). Search Google for how to check for leaky injectors..it's easy.

[TiAgAu]

Your boost for the most part over target. Throttle closures are 23ish as it's trying to keep the boost down. which seems to correlate to slow ramping up of the rpm curve. Once your below target boost it seems to running fine.
Can't see anything strange fuelling wise.

What mods and map are you running?

edit: I can see it's v10 stage 1. did this happen on older versions?

[El-daybed]

Originally Posted by GovernUrMental

Your boost for the most part over target. Throttle closures are 23ish as it's trying to keep the boost down. which seems to correlate to slow ramping up of the rpm curve. Once your below target boost it seems to running fine.
Can't see anything strange fuelling wise.

What mods and map are you running?

edit: I can see it's v10 stage 1. did this happen on older versions?

Index 12 injectors charge pipe stage 2 fuel pump and 7” fmic and i an running v10 mhd i noticed shot term fuel trims went to -30 in bank 2 right when i let off the gas

[El-daybed]

Originally Posted by El-daybed

Index 12 injectors charge pipe stage 2 fuel pump and 7” fmic and i an running v10 mhd i noticed shot term fuel trims went to -30 in bank 2 right when i let off the gas

It was actually bank 1

[El-daybed]

Originally Posted by iqraceworks

Can you post up the data zap link?

As far as misfires on cold start.....99% it's from leaky Injector (s). Search Google for how to check for leaky injectors..it's easy.

I have replaced all the injectors with index 12

[iqraceworks]

Originally Posted by El-daybed

Index 12 injectors charge pipe stage 2 fuel pump and 7” fmic and i an running v10 mhd i noticed shot term fuel trims went to -30 in bank 2 right when i let off the gas

Stock turbos?

[TiAgAu]

Originally Posted by El-daybed

Index 12 injectors charge pipe stage 2 fuel pump and 7” fmic and i an running v10 mhd i noticed shot term fuel trims went to -30 in bank 2 right when i let off the gas

Torque lim is active during this time of overboost. Disable DTC and see what another run looks like.

[Saif2018]

What GovernUrMental said,

DSC/DTC needs to be fully off before you do a log,

Hold the DSC button down for a few seconds to turn it fully off. One touch switches to DTC.

Make sure you log WGDC as well

[El-daybed]

Originally Posted by iqraceworks

Stock turbos?

Yes i had them rebuilt with upgraded bearings

[El-daybed]

Originally Posted by GovernUrMental

Torque lim is active during this time of overboost. Disable DTC and see what another run looks like.

Thank you i will try and post update

[El-daybed]

Originally Posted by Saif2018

What GovernUrMental said,

DSC/DTC needs to be fully off before you do a log,

Hold the DSC button down for a few seconds to turn it fully off. One touch switches to DTC.

Make sure you log WGDC as well

Thank you for the info, i will try