Overview of system components for engine management

GF07.16-G-9996MT

Overview of system components for engine management

07.08.2018

Engine

470.9, 471.9, 473.9 in model 800.310/320

Shown on engine 471.9 (engine version Euro VI Standard)

1

Diesel fuel metering unit (for regeneration of the diesel particulate filter (DPF)) (only for engine version Euro VI Standard)

B638

Fuel filter module pressure sensor

2

Fuel system high pressure pump

S600

Engine start and engine stop button

3

Fuel filter module

Y608

Cylinder 1 fuel injector

A4

Engine management control unit (MCM)

Y609

Cylinder 2 fuel injector

B601

Camshaft position sensor

Y610

Cylinder 3 fuel injector

B602

Fuel temperature sensor

Y611

Cylinder 4 fuel injector

B606

Exhaust coolant temperature sensor

Y612

Cylinder 5 fuel injector

B607

Intake coolant temperature sensor

Y613

Cylinder 6 fuel injector

B608

Charge air pressure and temperature sensor in charge air pipe

Y624

Engine brake solenoid valve, stage 1

B617

Charge air temperature sensor in charge air distributor

Y625

Engine brake solenoid valve, stage 2

B621

Exhaust gas recirculation (AGR) differential pressure sensor

Y628

Fuel metering valve (only for engine version Euro VI Standard)

B622

Rail pressure sensor

Y629

Fuel shutoff valve (only for engine version Euro VI Standard)

B625

Fuel pressure sensor (output) (only for engine version Euro VI Standard)

Y642

Quantity control valve

B626

Fuel pressure sensor (input) (only for engine version Euro VI Standard)

Shown on engine 471.9 (engine version Euro VI Standard)

4

Exhaust gas recirculation cooler

5

Turbocharger

6

Nozzle unit (for regeneration of the diesel particulate filter (DPF)) (only for engine version Euro VI Standard)

B600

Crankshaft position sensor

B610

Turbine wheel rpm sensor (only for engine version Euro VI Standard)

B611

Temperature sensor downstream of air filter (only for engine version Euro VI Standard)

Y621

Exhaust gas recirculation positioner

Y627

AdBlue® heater coolant solenoid valve

Y636

Boost pressure positioner

Engine version Euro-VI Standard shown

7

Exhaust aftertreatment unit

B37

Exhaust pressure sensor upstream of diesel oxidation catalytic converter (only for engine version Euro VI Standard)

8

AdBlue® tank

B38

Exhaust pressure sensor downstream of diesel particulate filter (only for engine version Euro VI Standard)

A3

Drive control (CPC) control unit

B44

Accelerator pedal sensor

A4

Engine management control unit (MCM)

B67

Exhaust gas temperature sensor upstream of diesel oxidation catalytic converter (only for engine version Euro VI Standard)

A57

NOx sensor control unit, exhaust aftertreatment unit outlet

B68

Exhaust gas temperature sensor downstream of upper diesel oxidation catalytic converter (only for engine version Euro VI Standard)

A57 b1

Exhaust aftertreatment unit outlet NOx sensor

B69

Exhaust gas temperature sensor downstream of lower diesel oxidation catalytic converter (only for engine version Euro VI Standard)

A58

Pump module

B70

Exhaust gas temperature sensor downstream of diesel particulate filter (only for engine version Euro VI Standard)

A60

Exhaust aftertreatment (ACM) control unit

B73

Exhaust temperature sensor downstream of SCR catalytic converter

A67

AdBlue® metering device

B74

AdBlue® fill level sensor/temperature sensor

A70

NOx sensor control unit, exhaust aftertreatment unit inlet

M25

SCR AdBlue® pump

A70 b1

Exhaust aftertreatment unit inlet NOx sensor

Euro V Standard engine version shown

7

Exhaust aftertreatment unit

A67

AdBlue® metering device

8

AdBlue® tank

A70

NOx sensor control unit, exhaust aftertreatment unit inlet

A4

Engine management control unit (MCM)

A70 b1

Exhaust aftertreatment unit inlet NOx sensor

A57

NOx sensor control unit, exhaust aftertreatment unit outlet

B72

Exhaust gas temperature sensor upstream of SCR catalytic converter (only for engine version Euro V Standard)

A57 b1

Exhaust aftertreatment unit outlet NOx sensor

B73

Exhaust temperature sensor downstream of SCR catalytic converter

A58

Pump module

B74

AdBlue® fill level sensor/temperature sensor

A60

Exhaust aftertreatment (ACM) control unit

M25

SCR AdBlue® pump

Drive control (CPC) control unit, component description

A3

GF30.35-G-4105N

Engine management (MCM) control unit, component description

A4

GF07.08-G-4110N

NOx sensor at exhaust aftertreatment unit exit, component description

Euro V standard engine version
A57, A57 b1

GF49.20-G-3009N

Engine version Euro-VI standard
A57, A57 b1

GF49.20-G-3009NN

AdBlue(R) pump module, component description

A58, M25

GF49.20-G-3022N

Exhaust gas aftertreatment control unit (ACM), component description

Euro V standard engine version
A60

GF49.20-G-3020N

Engine version Euro-VI standard
A60

GF49.20-G-3020NN

AdBlue(R) metering device, component description

A67

GF49.20-G-3021N

NOx sensor at exhaust aftertreatment unit entrance, component description

Euro V standard engine version
A70, A70 b1

GF49.20-G-3008N

Engine version Euro-VI standard
A70, A70 b1

GF49.20-G-3008NN

Exhaust pressure sensor upstream of diesel oxidation catalytic converter, component description

Engine version Euro-VI standard
B37

GF49.20-G-3001NN

Exhaust pressure sensor downstream of diesel particulate filter, component description

Engine version Euro-VI standard
B38

GF49.20-G-3002NN

Exhaust temperature sensor upstream of diesel oxidation catalytic converter, component description

Engine version Euro-VI standard
B67

GF49.20-G-3003NN

Upper exhaust temperature sensor downstream of diesel oxidation catalytic converter, component description

Engine version Euro-VI standard
B68

GF49.20-G-3004NN

Lower exhaust temperature sensor downstream of diesel oxidation catalytic converter, component description

Engine version Euro-VI standard
B69

GF49.20-G-3005NN

Exhaust temperature sensor downstream of diesel particulate filter, component description

Engine version Euro-VI standard
B70

GF49.20-G-3006NN

Exhaust temperature sensor upstream of SCR catalytic converter, component description

Euro V standard engine version
B72

GF49.20-G-3013N

Exhaust temperature sensor downstream of SCR catalytic converter, component description

Euro V standard engine version
B73

GF49.20-G-3007N

Engine version Euro-VI standard
B73

GF49.20-G-3007NN

AdBlue(R) fill level sensor/temperature sensor, component description

B74

GF49.20-G-3026N

Crankshaft position sensor, component description

B600

GF03.20-G-4100N

Camshaft position sensor component description

B601

GF05.20-G-4105N

Fuel temperature sensor component description

B602

GF47.50-G-4100N

Coolant outlet temperature sensor component description

B606

GF20.00-G-4100N

Coolant inlet temperature sensor, component description

B607

GF20.00-G-4110N

Charge air temperature sensor in charge air distributor, component description

B608

GF09.41-G-4126N

Turbine wheel rpm sensor, component description

Engine version Euro-VI standard
B610

GF09.40-G-4050NN

Temperature sensor downstream of air filter, component description

Engine version Euro-VI standard
B611

GF09.20-G-4010NN

Charge air temperature sensor in charge air distributor, component description

B617

GF09.41-G-4126N

Exhaust gas recirculation differential pressure sensor, component description

B621

GF14.20-G-1004N

Rail pressure sensor component description

B622

GF07.04-G-6253N

Diesel fuel metering device, component description

Engine version Euro-VI standard
B625, B626, Y628, Y629

GF49.20-G-3011NN

Fuel filter module pressure sensor, component description

B638

GF47.50-G-4110N

Engine start and engine stop button, component description

S600

GF07.00-G-4010N

Component description for fuel injectors

Y608, Y609, Y610, Y611, Y612, Y613

GF07.03-G-6120N

Component description for exhaust gas recirculation actuator

Y621

GF14.20-G-4007N

Engine brake solenoid valve component description

Y624, Y625

GF14.15-G-3000N

AdBlue(R) heating coolant solenoid valve, component description

Y627

GF49.20-G-3025N

Component description for boost pressure actuator

Y636

GF09.40-G-4020N

Component description for the quantity control valve

Y642

GF07.05-G-6010N

High-pressure fuel pump component description

GF07.02-G-3012N

Pressure limiting valve, component description

GF07.05-G-6011N

Component description for the turbocharger

GF09.40-G-4010N

Component description for exhaust gas recirculation cooler

GF14.20-G-2020N

AdBlue tank(R), component description

GF49.20-G-3023N

Component description for fuel pump

GF47.20-G-2000N

Fuel cooler, component description

GF47.20-G-2103N

Fuel filter module component description

GF47.20-G-4200N

Diesel oxidation catalytic converter, component description

Engine version Euro-VI standard

GF49.20-G-3017N

SCR catalytic converter, component description

Euro V standard engine version

GF49.20-G-3018N

Engine version Euro-VI standard

GF49.20-G-3018NN

Exhaust gas aftertreatment unit, component description

Euro V standard engine version

GF49.20-G-3019N

Engine version Euro-VI standard

GF49.20-G-3019NN

Diesel particulate filter of exhaust aftertreatment unit, component description

Engine version Euro-VI standard

GF49.20-G-3010NN

Nozzle unit for DPF regeneration, component description

Engine version Euro-VI standard

GF49.20-G-3012NN

Table of contents for function description for engine management

GF07.16-G-0996MT