ar1510p2000lfb

Remove/install camshaft Hall sensor

Type ar · topic 15.10 · version 0101 · 2014-10-29

Applies to: ENGINE 157, 278 in MODEL 217, 222

Where it sits

Function group 1 Engine › 15 Electrical system - engine › 15.10 Ignition system, general — Series 217 · Series 222

EinPAS 15 Engine › 15.17 Engine timing › 15.17.12 Sensor/switch/wiring harness — Series 217 · Series 222

Also applies to engines/gearboxes: 157 ***, 278 ***

AR15.10-P-2000LFB

Remove/install camshaft Hall sensor

28.10.2014

ENGINE

157, 278 in MODEL 217, 222

Remove/install camshaft Hall sensor

1

Engine cover

2a

Engine cover

2b

Engine cover

3a

Engine air intake duct

3b

Engine air intake duct

4a

Engine compartment cover

4b

Engine compartment cover

4c

Engine compartment cover

4d

Engine compartment cover

P01.00-3421-06

Remove/install camshaft Hall sensor

6

Seal

B6/4

Left intake camshaft Hall sensor

B6/5

Right intake camshaft Hall sensor

B6/6

Left exhaust camshaft Hall sensor

B6/7

Right exhaust camshaft Hall sensor

P15.10-2478-06

Danger !

Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.

No parts of the body or limbs should be within the operating area when the components are moving.

AS00.00-Z-0011-01A

Remove/install

1.1

Remove the respective engine cover (2a, 2b)

When removing intake camshaft Hall sensors (B6/4, B6/5)

1.2

Remove respective engine air intake duct (3a, 3b)

When removing exhaust camshaft Hall sensors (B6/6, B6/7)

2

Disconnect electrical connection from the respective camshaft Hall sensor (B6/4, B6/5, B6/6, B6/7)

3

Remove screw/bolt and pull respective camshaft Hall sensor (B6/4, B6/5, B6/6, B6/7) out of the cylinder head cover

Installation: Replace sealing ring (6).

Bolt, camshaft Hall sensor to cylinder head cover

*BA15.10-P-1006-03E

4

Install in the reverse order

5

Read out fault memory using the diagnostic system and clear if necessary

AD00.00-P-2000-04B

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

6

Carry out an engine test run, checking the engine for proper operation and leaktightness

Position sensor

Number

Designation

ENGINE 157

ENGINE 278

BA15.10-P-1006-03E

Bolt, camshaft Hall sensor to cylinder head cover

Nm

8

8

Referenced documents