Remove/install crankshaft Hall sensor

AR15.12-P-2136MFF

Remove/install crankshaft Hall sensor

03.04.2019

Engine

654 in model 118, 177, 247

1

Electrical connector

2

Screw

B70

Crankshaft Hall sensor

 Warning

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

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

 

Remove/install

1

Remove air filter housing.

AR09.10-P-1150MFF

2

Release electrical connector (1) and disconnect.

3

Remove screw (2).

 Position sensor for crankshaft to crankcase/timing case

*BA15.10-P-1001-03H

4

Pull out crankshaft Hall sensor (B70) and remove.

5

Install in the reverse order.

6

Read out and delete fault memory.



AD00.00-P-2000-06MFA

 Warning

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

7

Perform an engine test run and check the engine for proper function.

 Hall sensor

Number

Designation

Engine 654

BA15.10-P-1001-03H

Position sensor for crankshaft to crankcase/timing case

Nm

8