odd question both split, mans are one same side of the I6 !
the
Daewoo Magnus , in drag.
no country stated, (canada, calif? , usa Fed states)?
no engine stated,?
no PCM DTC error stated, (context of question not stated)
bank one 02 is on cylinder 1 side.
some in line 6 engines have split exhaust manifold.
for california cars.
ill try go get this info,guessing all the above.
the inline engine, bank one sensor 1 is that sensor closest to
cylinder one or the cylinder closeset to the
crank shaft pulley.
ok I looked in the USA FSM online
and sure there is a I6 with s split man, with 2 CATS/
got 2 CATS, right>?
that is your confusion, id bet.
so bank 1 is closed to cylinder 1
bank 2 is closed to cylinder 4.
Pulley, 1,2,3, 4,5,6
no mater what Suzuk BODY or driveline this engine fits.
Bank 1 is at the CRANK SHAFT END PULLEY.
IS THIS CLEAR? IS THEY YOUR ENGINE , YOU NEVERS
STATED WHICH ENGINE YOU DO HAVE.