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Cold Start - Engine Missing


Trevor Cato-Symonds

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Hey All, 

I've tried searching posts but cant seem to find much so was wondering if someone could have a look at the log i took. 

Very new to the tuning world so please go easy. I've noticed my car misses on cold start up until ECT gets to about 45C. After this is tends to run a lot smoother and doesn't seem to have a issue. V7-9 WRX, 20G AR.49 with ID1050, Walkbro 460lph on dedicated  e85. If anyone here could please help a noob out and let me know how this log looks and what I can try different I would really appreciate it. If you need more info just let me know.

PC Datalog - 2022-09-13 8;05;57 pm cold start miss.llgx

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11 hours ago, remski2 said:

Hi.

Seems like you loosing trigger signal...

Post your map.

 

sub_sig.png

Hi Remski2, 

Attched map here

Startup map 1.pclx

1 hour ago, Adamw said:

Do a triggerscope also, possibly something simple like arming threshold is borderline too high.

Thanks Adamw, i'll do that and look into it

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