Print Page - Strange lambda reading on datalog.

Title: Strange lambda reading on datalog.
Post by: Tony C on October 25, 2009, 02:01:38 AM

got the car running today after Dave had to do some work on the ecu,

but noticed in the datalog,
that the lambda target is around 2.30 BUT the lambda table is at 1.00
the target seems to be be nearly double what it should be
any ideas?
its version 1.1.44

Title: Re: Strange lambda reading on datalog.
Post by: gunni on October 25, 2009, 02:49:51 AM

Post a picture.
Of your log. or a link to the log.
Also a pic of your lambda table.

Title: Re: Strange lambda reading on datalog.
Post by: Tony C on October 25, 2009, 03:18:17 AM

Hi Gunni,
the datalog and msq are here:
http://www.capriracing.co.uk/vems/latest.zip (http://www.capriracing.co.uk/vems/latest.zip)

lambda table here:
(http://www.capriracing.co.uk/vems/lambda.jpg)

Title: Re: Strange lambda reading on datalog.
Post by: Tony C on October 25, 2009, 06:09:07 AM

also just noticed there is no Batt v reading on the datalog either.

Title: Re: Strange lambda reading on datalog.
Post by: Sprocket on October 25, 2009, 06:54:04 AM

the later firmwares have different log files. If you use Vems log viewer, it doesnt like them. I think the log files have been changed to use Megalog viewer, and the log file you attached works fine in that environment.

Title: Re: Strange lambda reading on datalog.
Post by: Tony C on October 25, 2009, 07:02:04 AM

wheres megalog viewer mate?

Title: Re: Strange lambda reading on datalog.
Post by: Sprocket on October 25, 2009, 07:16:12 AM

http://www.ideasandsolutions.biz/MegaLogViewer/

Title: Re: Strange lambda reading on datalog.
Post by: Tony C on October 25, 2009, 04:42:32 PM

ta mate i was using vems viewer,
all seems ok on datalog now using megalog viewer.

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Technical => Wideband & EGT Gauge => Topic started by: Tony C on October 25, 2009, 02:01:38 AM