ar1510p2000mt

Remove/install camshaft Hall sensor

Type ar · topic 15.10 · version 0106 · 2013-11-12

Applies to: ENGINE 133 in MODEL 117, 156, 176 ENGINE 270 in MODEL 117, 156, 176, 242, 246.2

Where it sits

Function group 1 Engine › 15 Electrical system - engine › 15.10 Ignition system, general — Series 117 · Series 156 · Series 176 · Series 242 · Series 246 (models 2**)

EinPAS 15 Engine › 15.17 Engine timing › 15.17.12 Sensor/switch/wiring harness — Series 117 · Series 156 · Series 176 · Series 242 · Series 246 (models 2**)

Also applies to engines/gearboxes: 133 ***, 270 ***

AR15.10-P-2000MT

Remove/install camshaft Hall sensor

22.10.2013

ENGINE	133 in MODEL 117, 156, 176
ENGINE	270 in MODEL 117, 156, 176, 242, 246.2

Remove/install camshaft Hall sensor

1	Screw/bolts
2	Screw/bolts
3	Cylinder head cover
B6/15	Intake camshaft Hall sensor
B6/16	Exhaust camshaft Hall sensor

P15.10-2435-06

 	Remove/install
1	Remove upper engine cover
2	Unclip engine wiring harness at air intake pipe	ENGINE 270 in MODEL 117, 156, 176, 242, 246.2
3.1	Remove screw/bolts (2) at ignition coil for cylinder 1 and turn ignition coil to the side	ENGINE 133 in MODEL 117, 156, 176 When removing the Hall sensor on the exhaust camshaft (B6/16).
			AR15.12-P-2003MT
3.2	Remove screw/bolts (2) at ignition coil for cylinder 1 and turn ignition coil with attached lines to the side	ENGINE 270 in MODEL 117, 156, 176, 242, 246.2 When removing the Hall sensor on the exhaust camshaft (B6/16).
			AR15.12-P-2003MT
4	Disconnect electrical connection on intake camshaft Hall sensor (B6/15) or exhaust camshaft Hall sensor (B6/16)
5	Remove screw/bolts (1) and pull intake camshaft Hall sensor (B6/15) or exhaust camshaft Hall sensor (B6/16) out of the cylinder head cover (3)	 Installation: Replace sealing ring.
		 Screw/bolt, camshaft position sensor to cylinder head cover	*BA15.10-P-1002-03I
6	Install in the reverse order
7	Read out fault memory using the diagnostic system and clear if necessary
			AD00.00-P-2000-04A
 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
8	Carry out engine test run, checking the engine for proper operation and leaktightness

 Position sensor

Number	Designation		ENGINE 133	ENGINE 270
BA15.10-P-1002-03I	Screw/bolt, camshaft position sensor to cylinder head cover	Nm	8	8

Referenced documents

ad0000p200004a Connect STAR DIAGNOSIS and read out fault memory
ad0000p200004a
ar1512p2003mt Remove/install ignition coils
as0000z000501a 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.