Exhaust Aftertreatment Overall Network - Mercedes-Benz OM 471 Introduction Into Service Manual

GF14.40>W>0003>03H

Exhaust aftertreatment overall network

A3 Drive control (CPC) control unit
A4 Engine management control unit
(MCM)
A57 NOx sensor control unit output for
exhaust aftertreatment unit
i Introduction of engine OM 471 and exhaust aftertreatment > 09/2011 >
A58 SCR control unit
A60 Exhaust aftertreatment (ACM)
control unit
A70 NOx sensor control unit input for
exhaust aftertreatment unit
– This printout will not be recorded by the update service. Status: 09 / 2011 –
Functions
W14.40>1558>79
CAN 4 Drive train CAN
CAN 13 NOx>CAN
Z4 Drive CAN bus star point
79