VEMS Community Forum

VEMS => Configuration => Topic started by: s38turbo on June 19, 2015, 10:20:54 PM

Title: misfire ?
Post by: s38turbo on June 19, 2015, 10:20:54 PM
hi everybody

Having problems vems , problem game from nowhere one day worked fine with 1,7boost and second day start dodo mismisfire  under load. I think ..

Have changed sparkplugs, wires  , check groundings , tried to change dwell but nothing works

In some runs on highway ecu went to limp mode when hitting hi revs , tps stays to 70% and VT shows trigger errors. After stalling and started again that was gone.
Also logs are cutted when hitting misfires



here is one log
http://www.upload.ee/files/4789524/trigger_error_logi_13.6.2015.vemslog.html
Title: Re: misfire ?
Post by: Kamuto on June 20, 2015, 11:03:11 PM
yours secondary trigger  position is jumping all around after that error, so i would start with it
Title: Re: misfire ?
Post by: s38turbo on June 21, 2015, 08:13:51 AM
hi , i think problem solved . the ecu frame had 12v power and found that frame was eaten one + cable thru ,
havent tested it yet but will do today .