ar1440w2011a

Remove/install temperature sensor upstream of SCR catalytic converter

Type ar · topic 14.40 · version 0106 · 2011-03-24

Applies to: ENGINES 541.9 in MODEL 930, 932, 933, 934 with CODE (MS4) BlueTec 4 ENGINES 541.9 in MODEL 930, 932, 933, 934 with CODE (MS5) BlueTec 5 ENGINES 542.9 in MODEL 930, 932, 934 with CODE (MS4) BlueTec 4 ENGINES 542.9 in MODEL 930, 932, 934 with CODE (MS5) BlueTec 5

Where it sits

Function group 1 Engine › 14 Exhaust manifold, engine brake, emission control system › 14.40 Exhaust aftertreatment, AdBlue — Series 930 · Series 932 · Series 933 · Series 934

EinPAS 15 Engine › 15.40 Exhaust system/exhaust aftertreatment › 15.40.12 Sensor/switch/wiring harness — Series 930 · Series 932 · Series 933 · Series 934

Also applies to engines/gearboxes: 541 9**, 542 9**

AR14.40-W-2011A

Remove/install temperature sensor upstream of SCR catalytic converter

22.3.11

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

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

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

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

Remove/install temperature sensor upstream of SCR catalytic converter

W14.40-1016-06

1 Electrical connector

2 Bracket

3 Muffler (with reduction catalytic converter)

4 Plug housing

B115 Temperature sensor upstream of SCR catalytic converter

Remove/install

1

Switch off ignition

2

Disconnect electrical connector (1)

Installation: Replace removed cable tie.

3

Detach connector housing (4) at bracket (2)

4

Remove temperature sensor upstream of SCR catalytic converter (B115) at muffler (3)

*BA14.40-N-1013-02A

5

Install in the reverse order

Exhaust aftertreatment, Blue Tec

Number

Designation

Engine 541.9
with code MS4
or code MS5

Engine 542.9
with code MS4
or code MS5

BA14.40-N-1013-02A

Temperature sensor upstream of SCR catalytic converter on muffler

Nm

45

45