Remove/install exhaust gas recirculation (AGR) differential pressure sensor

AR14.20-P-2000MFF

Remove/install exhaust gas recirculation (AGR) differential pressure sensor

29.11.2019

Engine

654 in model 118, 177, 247

1

Electrical connector

2

Screw

3

Molded hoses

B28/18

Low-pressure exhaust gas recirculation differential pressure sensor

 Warning

Risk of burn injuries, suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust.

Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area.

AS49.00-Z-0001-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

 

Remove/install

1

Open click clamps, remove molded hoses (3).

 Installation: Replace snap clamps.

 Pliers for click clamps

*171589003700

2

Release electrical connector (1) and disconnect.

3

Unscrew bolt (2) and remove low-pressure exhaust gas recirculation differential pressure sensor ( B28/18).

 Bolt, differential pressure sensor to air intake duct

*BA07.04-P-1008-02A

4

Install in the reverse order.

5

Read out and delete fault memory.



AD00.00-P-2000-06MFA

 Sensors

Number

Designation

Engine 654

BA07.04-P-1008-02A

Bolt, differential pressure sensor to air intake duct

Nm

8