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Title: !!! Weird Behaviour after reflash !!! Post by: eliotroyano on October 01, 2024, 05:46:03 PM Hi friend, I have a really weird issue with a 2002 VW Golf 1J 1.8T AUQ. Basically car accelerate alone at idle (checkout video at link). Map was in the car working good. Just was back to original file to review electrical issues. Reflash done by MPPS. Ori file back again and issues gone. Map is attached. Checksum was revised.
Video at link --> https://mega.nz/file/Cwg3WARZ#4uvMMWrwC48I7F-sgGuM5Ocv61XUvDic6X0HsSOQkp8 (https://mega.nz/file/Cwg3WARZ#4uvMMWrwC48I7F-sgGuM5Ocv61XUvDic6X0HsSOQkp8) Any ideas friends??? Thanks Title: Re: !!! Weird Behaviour after reflash !!! Post by: Leonhard on October 02, 2024, 12:34:57 AM WinOLS corrected the checksum...
Title: Re: !!! Weird Behaviour after reflash !!! Post by: eliotroyano on October 02, 2024, 06:56:14 AM WinOLS corrected the checksum... Thanks I will check. Title: Re: !!! Weird Behaviour after reflash !!! Post by: overspeed on October 02, 2024, 07:45:10 AM You LAMFA is probably wrong defined...
Title: Re: !!! Weird Behaviour after reflash !!! Post by: eliotroyano on October 02, 2024, 07:53:10 AM You LAMFA is probably wrong defined... After whole backup read, found eeprom invalid checksum. We are starting all over, cleanup ECU content and reflash an original version. Title: Re: !!! Weird Behaviour after reflash !!! Post by: Leonhard on October 02, 2024, 08:18:00 AM Tune isn't that bad ;)
LAMFA looks good to me, wped[%] axis change makes sense, safe tune. But KFMDZOF_UM and KFMPED_UM, I would leave original. Title: Re: !!! Weird Behaviour after reflash !!! Post by: eliotroyano on October 02, 2024, 09:08:28 AM Car starts and run nicelly with OEM version. We will test the tune then.
Title: Re: !!! Weird Behaviour after reflash !!! Post by: eliotroyano on October 02, 2024, 11:45:21 AM WinOLS corrected the checksum... It works ok!!!! |