Remove/install SCR frame module control unit · ar1440w2020a · Mercedes-Benz WIS

Designation

Engine 541.9
with code MS4
or code MS5

Engine 542.9
with code MS4
or code MS5

BA14.40-N-1032-02A

SCR frame module control module on bracket

AR14.40-W-2020A

Remove/install SCR frame module control unit

22.3.11

MODEL 930, 932, 933, 934 with ENGINE 541.9 with CODE (MS4) BlueTec 4

MODEL 930, 932, 933, 934 with ENGINE 541.9 with CODE (MS5) BlueTec 5

MODEL 930, 932, 934 with ENGINE 542.9 with CODE (MS4) BlueTec 4

MODEL 930, 932, 934 with ENGINE 542.9 with CODE (MS5) BlueTec 5

W14.40-1000-06

1 Bracket

2 Electrical connector

A95 SCR frame module control unit

 	Remove/install
	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
1	Switch off ignition
2	Open maintenance flap
 Danger!	Risk of injury caused by body parts being pinched or crushed as cab is tilted	Ensure that no one is within the tilting range of the cab as it is being tilted. Always tilt the cab all the way to the end position and secure with the safety strut.	AS60.80-Z-0001-01A
3	Tilt cab
	Notes on tilting the cab		AH60.80-N-0003-01A
4	Remove SCR frame module control unit (A95) at bracket (1)		*BA14.40-N-1032-02A
5	Disconnect electrical connector (2) at SCR frame module control unit (A95)	 by swinging circlip downwards.
6	Install in the reverse order

 Exhaust aftertreatment, Blue Tec

ah0000n000101a Notes on self-locking nuts and bolts
ah6080n000301a Notes on tilting the cab
as6080z000101a Risk of injury caused by body parts being pinched or crushed as cab is tilted