# Data log files

**URL:** https://forums.speedlife.net/t/data-log-files/185028
**Category:** PittSpeed Automotive
**Created:** [September 16, 2006, 3:16pm UTC](https://forums.speedlife.net/t/data-log-files/185028 "2006-09-16T15:16:59Z")
**Posts on this page:** 1
**Showing post:** 19

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### Author: ![Jeff95TA](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jeff95ta/32/5935_2.png) [@Jeff95TA](https://forums.speedlife.net/u/Jeff95TA)
#### Post date: [September 22, 2006, 7:58pm UTC](https://forums.speedlife.net/t/data-log-files/185028/19 "2006-09-22T19:58:37Z")

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> [@Yaris turbo. go figure... it wont come to the US](https://forums.speedlife.net/t/yaris-turbo-go-figure-it-wont-come-to-the-us/24492/30):
>
> First the disclaimer, I’m a total novice with this so… 😃
> 
> Anyway, the spark retard isn’t the concern so much as the knock… When the PCM senses knock it retards the timing a bit…
> 
> I think your idle problem may be related to your IAC, the log is showing it at 150-160 thru the whole log. This seems awefully high… Typically it’s around 30-50 depending on desired idle RPM…
> 
> Do you have the acutal BIN file or did you send the actual PCM in the mail? I’d be curious to take a look.

I noticed that about the IAC too. Not sure if it’s overcompensting because of some other reason for it not wanting to idle, or maybe the pintle is sticking.

And yes I have the .bin file.

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