Workshop Manuals Factory service & repair Alfa Romeo
01 General information02 Specifications03 Manufacturing data and tolerances04 Tightening torques05 Fluids and lubricants06 Maintenance07 Diagnostic checks08 Engine09 Clutch10 Gearbox and differential11 Axles and driveshafts12 Brakes13 Steering14 Suspension and wheels15 Heating, air conditioning and auxiliary units16 Electrical equipment17 Body fittings18 Body panels and frame19 Wiring diagrams and electrical functions20 Wiring harnesses21 Connectors and pin-outs22 Fault diagnosis23 Special tools
Alfa Romeo 147 Factory Service Manual (2000-2004)08 · Engine
08 · Engine

Cam angle sensor r + r

Make
Alfa Romeo
Model
147 Factory Service Manual
Year
2000–2004
Section
Petrol injection system › Cam angle sensor r + r
EngineCam angle sensor r + r

Cam angle sensor r + r

Operation 1056B51 · Multi-point injection system (mpi)

1.6 TS · 103 CV

Removing

Proceed with the removal - 4450B10 Front WHEEL (one) - R.R. (Right side).

Proceed with the removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).

Proceed with the removal - 1092G10 single engine belt r r.

Proceed with the removal - 1092A10 Crankshaft services PULLEY - R.R..

Proceed with the removal - 1092G20 engine component single belt fixed tensioner - one - r + r.

Proceed with the removal - 1032D12 timing system protective cover(s) - r + r.

Proceed with the removal - 1016A40 ignition coil cover on cylinder head- r+r.

Proceed with the removal - 5510C14 ignition coil/s - r+r.

Proceed with the removal - 1016A20 single cam cover - r + r and replace gasket.

Proceed with the removal - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.

Proceed with the removal - 1088C14 water pump - r + r with drive belt removed.

1. Undo the bolt (1a) for the exhaust side driven pulley using the tools (1b) and (1c) for counter-torque.

NameCountry
1bCounter-torque1.822.156.000
NameCountry
1cCounter-torque1.822.146.000

2. Remove the exhaust side driven pulley.

Cam angle sensor r + r

1. Undo the bolts (1a) and remove the power assisted steering fluid reservoir (1b) without disconnecting the pipes.

Cam angle sensor r + r

1. Disconnect the electrical connection for the cam angle sensor and release the wiring from the fastenings on the air chamber.

NameConnector
1Timing sensor.K47

2. Release the cam angle sensor electrical wiring from the collar on the power steering fluid reservoir bracket.

Cam angle sensor r + r

1. Undo the bolts (1a) and remove the cam angle sensor (1b) with electrical wiring.

Cam angle sensor r + r

Refitting

Refit the cam angle sensor with electrical wiring and secure by tightening the bolt to the specified torque.

FasteningComponentØ

Value

(daNm)

BoltCAM ANGLE SENSORM6(Cylinder head side) 0.8 ÷ 1.0

Secure the cam angle sensor electrical wiring to the power steering reservoir bracket using a band.

Connect the electrical connection for the cam angle sensor and fix the electrical wiring to the fastening on the air chamber.

Refit in its seating the power steering fluid reservoir and secure it with its bolts.

Fit the exhaust side driven pulley and fix it with the bolt without tightening it.

Proceed with the refitting - 1088C14 water pump - r + r with drive belt removed.

Proceed with the refitting - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.

Proceed with the refitting - 1016A20 single cam cover - r + r and replace gasket.

Proceed with the refitting - 5510C14 ignition coil/s - r+r.

Proceed with the refitting - 1016A40 ignition coil cover on cylinder head- r+r.

Proceed with the refitting - 1032D12 timing system protective cover(s) - r + r.

Proceed with the refitting - 1092G20 engine component single belt fixed tensioner - one - r + r.

Proceed with the refitting - 1092A10 Crankshaft services PULLEY - R.R..

Proceed with the refitting - 1092G10 single engine belt r r.

Proceed with the refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).

Proceed with the refitting - 4450B10 Front WHEEL (one) - R.R. (Right side).

1.6 TS · 120 CV

Removing

Proceed with the removal - 4450B10 Front WHEEL (one) - R.R. (Right side).

Proceed with the removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).

Proceed with the removal - 1092G10 single engine belt r r.

Proceed with the removal - 1092A10 Crankshaft services PULLEY - R.R..

Proceed with the removal - 1092G20 engine component single belt fixed tensioner - one - r + r.

Proceed with the removal - 1032D12 timing system protective cover(s) - r + r.

Proceed with the removal - 1016A40 ignition coil cover on cylinder head- r+r.

Proceed with the removal - 5510C14 ignition coil/s - r+r.

Proceed with the removal - 1016A20 single cam cover - r + r and replace gasket.

Proceed with the removal - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.

Proceed with the removal - 1088C14 water pump - r + r with drive belt removed.

1. Undo the bolt (1a) for the exhaust side driven pulley using the tools (1b) and (1c) for counter-torque.

NameCountry
1bCounter-torque1.822.156.000
NameCountry
1cCounter-torque1.822.146.000

2. Remove the exhaust side driven pulley.

Cam angle sensor r + r

1. Undo the bolts (1a) and remove the power assisted steering fluid reservoir (1b) without disconnecting the pipes.

Cam angle sensor r + r

1. Disconnect the electrical connection for the cam angle sensor and release the wiring from the fastening on the modular intake manifold.

NameConnector
1Timing sensor.K47

2. Release the cam angle sensor electrical wiring from the collar on the power steering fluid reservoir bracket.

Cam angle sensor r + r

1. Undo the bolts (1a) and remove the cam angle sensor (1b) with electrical wiring.

Cam angle sensor r + r

Refitting

Refit the cam angle sensor with electrical wiring and secure by tightening the bolt to the specified torque.

FasteningComponentØ

Value

(daNm)

BoltCAM ANGLE SENSORM6(Cylinder head side) 0.8 ÷ 1.0

Secure the cam angle sensor electrical wiring to the power steering reservoir bracket using a band.

Connect the electrical connection for the cam angle sensor and fix the electrical wiring to the fastening on the modular intake manifold.

Refit in its seating the power steering fluid reservoir and secure it with its bolts.

Fit the exhaust side driven pulley and fix it with the bolt without tightening it.

Proceed with the refitting - 1088C14 water pump - r + r with drive belt removed.

Proceed with the refitting - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.

Proceed with the refitting - 1016A20 single cam cover - r + r and replace gasket.

Proceed with the refitting - 5510C14 ignition coil/s - r+r.

Proceed with the refitting - 1016A40 ignition coil cover on cylinder head- r+r.

Proceed with the refitting - 1032D12 timing system protective cover(s) - r + r.

Proceed with the refitting - 1092G20 engine component single belt fixed tensioner - one - r + r.

Proceed with the refitting - 1092A10 Crankshaft services PULLEY - R.R..

Proceed with the refitting - 1092G10 single engine belt r r.

Proceed with the refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).

Proceed with the refitting - 4450B10 Front WHEEL (one) - R.R. (Right side).

2.0 TS

Removing

Proceed with the removal - 4450B10 Front WHEEL (one) - R.R. (Right side).

Proceed with the removal - 7055B54 under-engine guard - r r.

Proceed with the removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).

Proceed with the removal - 1092G10 single engine belt r r.

Proceed with the removal - 1092A10 Crankshaft services PULLEY - R.R..

Proceed with the removal - 1092G20 engine component single belt fixed tensioner - one - r + r.

Proceed with the removal - 1092G14 engine component single belt mobile tensioner - r + r.

Proceed with the removal - 1032D12 timing system protective cover(s) - r + r.

Proceed with the removal - 1092E10 counter-rotating shaft drive toothed belt - r + r.

Proceed with the removal - 1016A40 ignition coil cover on cylinder head- r+r.

Proceed with the removal - 5510C14 ignition coil/s - r+r.

Proceed with the removal - 1016A20 single cam cover - r + r and replace gasket.

Proceed with the removal - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.

Proceed with the removal - 1088C14 water pump - r + r with drive belt removed.

1. Undo the bolt (1a) for the exhaust side driven pulley using the tools (1b) and (1c) for counter-torque.

NameCountry
1bCounter-torque1.822.156.000
NameCountry
1cCounter-torque1.822.146.000

2. Remove the exhaust side driven pulley.

Cam angle sensor r + r

1. Undo the bolts (1a) and remove the power assisted steering fluid reservoir (1b) without disconnecting the pipes.

Cam angle sensor r + r

1. Disconnect the electrical connection for the cam angle sensor and release the wiring from the fastening on the modular intake manifold.

NameConnector
1Timing sensor.K47

2. Release the cam angle sensor electrical wiring from the collar on the power steering fluid reservoir bracket.

Cam angle sensor r + r

1. Undo the bolts (1a) and remove the cam angle sensor (1b) with electrical wiring.

Cam angle sensor r + r

Refitting

Refit the cam angle sensor with electrical wiring and secure by tightening the bolt to the specified torque.

FasteningComponentØ

Value

(daNm)

BoltCAM ANGLE SENSORM6(Cylinder head side) 0.8 ÷ 1.0

Secure the cam angle sensor electrical wiring to the power steering reservoir bracket using a band.

Connect the electrical connection for the cam angle sensor and fix the electrical wiring to the fastening on the modular intake manifold.

Refit in its seating the power steering fluid reservoir and secure it with its bolts.

Fit the exhaust side driven pulley and fix it with the bolt without tightening it.

Proceed with the refitting - 1088C14 water pump - r + r with drive belt removed.

Proceed with the refitting - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.

Proceed with the refitting - 1016A20 single cam cover - r + r and replace gasket.

Proceed with the refitting - 5510C14 ignition coil/s - r+r.

Proceed with the refitting - 1016A40 ignition coil cover on cylinder head- r+r.

Proceed with the refitting - 1092E10 counter-rotating shaft drive toothed belt - r + r.

Proceed with the refitting - 1032D12 timing system protective cover(s) - r + r.

Proceed with the refitting - 1092G14 engine component single belt mobile tensioner - r + r.

Proceed with the refitting - 1092G20 engine component single belt fixed tensioner - one - r + r.

Proceed with the refitting - 1092A10 Crankshaft services PULLEY - R.R..

Proceed with the refitting - 1092G10 single engine belt r r.

Proceed with the refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).

Proceed with the refitting - 7055B54 under-engine guard - r r.

Proceed with the refitting - 4450B10 Front WHEEL (one) - R.R. (Right side).

3.2 V6

Removing

Proceed with removal - 5530B10 battery - r+r.

Open the electrical connections box cover and extract the connections.

1. Disconnect the electrical connection for the cam angle sensor and release the wiring from the fastenings.

NameConnector
1Timing sensor.K47

2. Undo bolt (2a) and remove cam angle sensor (2b) from the right hand cylinder head.

Cam angle sensor r + r

Refitting

Place the cam angle sensor in its housing on the cylinder head and secure it using the bolt.

Connect the electrical connection for the cam angle sensor and fix the electrical wiring.

Place the connections back in their housing and close the electrical connections box cover.

Proceed with refitting - 5530B10 battery - r+r.

Parts & tools for this job For 2000 Alfa Romeo 147

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