D40C03 Mercedes Fault Code :
Read the description of D40C03 in MCM02T and the engine lights up for MCM02T - MCM Engine management (10A20) code, there are some possible causes for it.
DOC Outboard Outlet Temperature Circuit Failed High
Read the description of D40C03 in MCM02T and the engine lights up for MCM02T - MCM Engine management (10A20) code, there are some possible causes for it.
DOC Outboard Outlet Temperature Circuit Failed High