Remove/install pressure differential sensor (DPF)

AR07.04-D-0012WE

Remove/install pressure differential sensor (DPF)

19.06.2015

Engine

651 in model 900

Engine

651.955/956/957 in model 906

with code MP5 (Engine version Euro 5)

Engine

651.955/956/957 in model 906

with code MP6 (Engine version, Euro VI)

Modification notes

09.10.2014

Initialization of diesel particulate filter differential pressure sensor (B28/18), added.

Operation step 8

1

Lines

3

Electrical connection

5

Screw/bolt

2

Hoses

4

Screw/bolt

B28/18

Diesel particulate filter differential pressure sensor

 Danger !

Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.

Wear protective gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

 

Remove/install

1

Remove air intake pipe

AR09.10-D-8131WE

2

Disconnect electrical connection (3) from diesel particulate filter differential pressure sensor (B28/18)

3

Remove screw/bolt (5) and remove bracket

4

Remove screw/bolt (4)

 Bolt/nut, differential pressure sensor to bracket

*BA07.04-N-1010-01B

5

Remove hoses (2) from lines (1) and take off diesel particulate filter differential pressure sensor (B28/18)

 Installation: Check clamps and hoses (2) for damage.

6

Replace hoses (2) on diesel particulate filter differential pressure sensor (B28/18)

When replacing the diesel particulate filter differential pressure sensor (B28/18).

 Installation: Use new hoses (2) and new clamps.

7

Install in the reverse order

8

Connect diagnostic system, clear fault memory and perform initialization of the diesel particulate filter differential pressure sensor (B28/18) using the diagnostic system

When replacing the diesel particulate filter differential pressure sensor (B28/18).



AD00.00-D-2000-04SD

 Danger !

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

9

Perform an engine test run, check lines (1) and hoses (2) in the area of the diesel particulate filter differential pressure sensor (B28/18) for leaktightness

 Sensors, transmitters

Number

Designation

Engine 651 in model 900
Engine 651 in model 906

BA07.04-N-1010-01B

Bolt/nut, differential pressure sensor to bracket

Nm

9