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Engine Control Module (ECM) - Component Location (544 Body): Component Locations Volvo S40 II рестайлинг

Engine Control Systems 1 illustration

LOCATION OF COMPONENTS, ENGINE COMPARTMENT (2004, 2005, 2006, 2007)

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LOCATION OF COMPONENTS, ENGINE COMPARTMENT (2008, 2009, 2010)

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Scheme 43

Scheme 43: LOCATION OF COMPONENTS, ENGINE COMPARTMENT

Not all the following components are necessarily in the car. The components vary between engine types.

ComponentLocated at/on
1Injectors (5 x)Intake manifold.
2Intake camshaft reset valveEngine, timing belt side, by camshaft.
3Exhaust camshaft reset valveEngine, timing belt side, by camshaft.
4A/C pressure sensorAir conditioning (A/C) system high pressure pipe (thin pipe).
5Air conditioning (A/C) pressure switchAir conditioning (A/C) system low pressure pipe (thick pipe).
6Turbocharger (TC) control valveThe turbocharger (TC).
7Ignition coil (5 x)The cylinder head.
8Evaporative emission system (EVAP) valveIntake manifold.
9Camshaft position (CMP) sensor, intakeEngine, flywheel side, by the camshaft.
10Camshaft position (CMP) sensor, exhaustEngine, flywheel side, by the camshaft.
11Integrated relay/fusebox
12Engine speed (RPM) sensorAbove the flywheel.
13Mass air flow (MAF) sensorThe air cleaner (ACL) module.
14Engine coolant temperature (ECT) sensorThe thermostat housing.
15Engine control module (ECM)The air cleaner (ACL) module.
16Knock sensor (KS)The cylinder block under the air cleaner (ACL) module.
17Engine cooling fan (FC) control module
18Oil pressure switchLower front edge of the engine.
19Boost pressure sensorThe charge air cooler (CAC) upper right-hand section.
20Throttle unitThe engine intake manifold.
21Fuel pressure sensor/fuel temperature sensorFuel rail right face.

LOCATION OF COMPONENTS, ENGINE COMPARTMENT

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