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Home >> Mercedes Benz >> 2016 >> SL400 >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Electrical System - Engine - 231 Chassis >> Testing & Repair >> Remove/install camshaft Hall sensor >> Remove/install camshaft Hall sensor - AR15.10-P-2000RKA

Remove/install camshaft Hall sensor - AR15.10-P-2000RKA

ENGINE 276 in MODEL 231 

Shown on engine 276.9 

Fig 1: Camshaft Hall Sensor Remove/Install Components - Shown On Engine 276.9
G11128491DANGERREMOVINGINSTALLINGTORQUE SPECIFICATIONTORQUE SPECIFICATIONINSTALLATION IMPORTANTTORQUE SPECIFICATIONREFER TO SELF-DIAGNOSTIC SYSTEMSDANGERCourtesy of MERCEDES-BENZ USA
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
REMOVINGINSTALLING Remove/install     
1 Open engine hood    
2.1 Remove front upper engine cover ENGINE 276.9 in MODEL 231  
2.2 Remove upper engine cover ENGINE 276.8 in MODEL 231  
3 Remove intake manifold (1) ENGINE 276.9 in MODEL 231
For removal of the LH intake camshaft Hall sensor (B6/4) or the LH exhaust camshaft Hall sensor (B6/6).
 
4.1 Remove air filter housing (2) from cylinder head cover ENGINE 276.9 in MODEL 231
For removal of the RH exhaust camshaft Hall sensor (B6/7).
 
TORQUE SPECIFICATION Bolt, air filter to air intake pipe support brace *BA09.10-P-1002-01M 
TORQUE SPECIFICATION Bolt, air filter to cylinder head cover *BA09.10-P-1001-01M 
4.2 Remove right air filter housing ENGINE 276.8 in MODEL 231
For removal of the RH exhaust camshaft Hall sensor (B6/7).
AR09.10-P-1150RKA
5 Remove left engine air intake duct with a clean air line upstream of the air filter housing ENGINE 276.8 in MODEL 231
When removing the Hall sensor on the left exhaust camshaft (B6/6)
 
6 Disconnect electrical connection on the LH intake camshaft Hall sensor (B6/4) or the LH intake camshaft Hall sensor (B6/5) or the LH exhaust camshaft Hall sensor (B6/6) or the RH exhaust camshaft Hall sensor (B6/7)    
7 Remove screw/bolt (3) and LH intake camshaft Hall sensor (B6/4) or RH intake camshaft Hall sensor (B6/5) or LH exhaust camshaft Hall sensor (B6/6) or RH exhaust camshaft Hall sensor (B6/7) from the cylinder head cover INSTALLATION IMPORTANT Replace sealing ring.
TORQUE SPECIFICATION Bolt, camshaft Hall sensor to cylinder head cover
*BA15.10-P-1006-03E 
8 Install in the reverse order    
9 Read out fault memory using the diagnostic system and clear if necessary    
REFER TO SELF-DIAGNOSTIC SYSTEMS     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
10 Carry out an engine test run, checking the engine for proper operation and leaktightness    
AIR FILTER

Number Designation ENGINE 276.9
BA09.10-P-1001-01M Bolt, air filter to cylinder head cover Nm 9
AIR FILTER

Number Designation ENGINE 276.9
BA09.10-P-1002-01M Bolt, air filter to air intake pipe support brace Nm 9
POSITION SENSOR

Number Designation ENGINE 276
BA15.10-P-1006-03E Bolt, camshaft Hall sensor to cylinder head cover Nm 9