PDA

View Full Version : Volvo trw ems2 finding maps



gonzagnr
6th May, 2015, 03:20 AM
Hello everybody.
I am posting ori file (partial read done via obd2 with kess v2) id file and my very poor map pack of this volvo ecu.
I would apreciate any help.
i know torque limits and duration are ok, also think driver wish is ok, but there are some maps i think are injection related and rail pressure that i am not sure.
Thank you in advance.

automocion
6th May, 2015, 11:01 AM
Ond read for this truck ecu its not complete and can make good remap. You need to get original full file from alientech and then write by obd, or bdm.

ParadoxUK
6th May, 2015, 11:10 AM
For tuning only you don't need Bdm your file is ok

gonzagnr
7th May, 2015, 02:51 AM
small update
data for rpm axis on driver wish map is C286
data por throttle % is C2F6 factor 0,097600 and skip bytes 2.

gonzagnr
7th May, 2015, 05:59 AM
another update
think 400C is some lambda map, there is no doubt is injection related.