ENGINE PERFORMANCE – Volkswagen Passat Komfort 2010 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L TURBO

2.0L Turbo, Engine Performance Wiring Diagram, CBFA (1 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CBFA (1 of 6) for Volkswagen Passat Komfort 2010:

• Cooling fans system
• Engine control module (in center of plenum)
• Engine coolant temperature sensor (on radiator) (integral with radiator hose)
• Fuel pump relay 2
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 40a
• Fuse panel b (left side of engine compt)
• G645 (left side of firewall)
• Heated oxygen sensor 2/ oxygen sensor 1 after catalytic converter
• Hot at all times
• Mass air flow sensor (front of engine compt)
• Nca
• Radiator identification sensor
• Secondary air injection pump relay
• Starting/ charging system
• Steering column electronic systems control module (on steering column)
• T14c
• T16p
• T40
• T94
• W/ adaptive cruise control (acc)

2.0L Turbo, Engine Performance Wiring Diagram, CBFA (2 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CBFA (2 of 6) for Volkswagen Passat Komfort 2010:

• (behind left side of dash) vehicle electrical system control module
• 10a
• 15a
• 27a
• Accelerator pedal position sensor 2/ throttle position sensor (above accelerator pedal)
• Coolant fan
• Coolant fan 2
• Coolant fan control module
• Engine coolant level sensor (integral w/ coolant reservoir)
• Fuel level sensor
• Fuse
• Fuse 10a
• Fuse 5a
• Fuse panel c (at left end of dash)
• G647 (in left side of plenum)
• G671 (left front of engine compt)
• Heated oxygen sensor (ho2s) (integral w/ exhaust manifold)
• Hot at all times
• Nca
• Power distribution system
• Red
• Secondary air injection pump motor
• T11
• T16g
• T2be
• T2cq
• T4i

2.0L Turbo, Engine Performance Wiring Diagram, CBFA (3 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CBFA (3 of 6) for Volkswagen Passat Komfort 2010:

• (awd) fuel level sensor 2
• (on oil filter assembly) oil pressure switch
• (under right rear seat) fuel pump control module
• Computer data lines system
• Electronic power control malfunction indicator lamp
• Engine control module (in center of plenum)
• Engine coolant level/ temperature indicator lamp
• G639 (on left 'a' pillar)
• G78 (on lower right "b" pillar)
• Instrument cluster
• Instrument cluster control module
• Low fuel level indicator lamp
• Oil level indicator lamp
• Oil level thermal sensor (bottom of engine oil pan)
• Oil pressure indicator lamp
• Red
• T14d
• T6e
• T94

2.0L Turbo, Engine Performance Wiring Diagram, CBFA (4 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CBFA (4 of 6) for Volkswagen Passat Komfort 2010:

• Brake lamp switch
• Charge air pressure sensor (lower front of engine compt)
• Dsg transmission mechatronic
• Fuse 50a
• Fuse panel a (left side of engine compt)
• G639 (on left "a" pillar)
• Heated oxygen sensor 2 after catalytic converter
• Hot at all times
• Intake manifold runner position sensor (at left rear of engine)
• Leak detection pump (in right rear wheelwell)
• Nca
• T14c
• T6bu

2.0L Turbo, Engine Performance Wiring Diagram, CBFA (5 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CBFA (5 of 6) for Volkswagen Passat Komfort 2010:

• (on left side of engine) evaporative emission (evap) canister purge regulator valve 1
• (on rear of cylinder head) camshaft adjustment valve 1
• (on turbo- -charger) turbocharger air recirculating valve
• (right side of engine compt) wastegate bypass regulator valve
• (top of engine) fuel injectors
• Camshaft position sensor (on front of cylinder head)
• Cylinder 1
• Cylinder 2
• Cylinder 3
• Cylinder 4
• Engine coolant temperature sensor (on lower rear of engine)
• Fuel pressure sensor (at front of engine)
• Intake air temperature sensor (left side of engine)
• Intake manifold runner control (imrc) valve
• Knock sensor (ks) 1 (below intake manifold)
• Nca
• Secondary air injection sensor 1
• Secondary air injection solenoid valve
• T14c
• T6bu
• T8y
• W/ adaptive cruise control

2.0L Turbo, Engine Performance Wiring Diagram, CBFA (6 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CBFA (6 of 6) for Volkswagen Passat Komfort 2010:

• (at rear of engine) fuel pressure regulator valve
• (in center of plenum) engine control module
• (left rear of engine) engine speed (rpm) sensor
• G15 (cylinder head assembly)
• G673 (left front of engine compt)
• Ignition coil 1 w/ power output stage (on top front of engine)
• Ignition coil 2 w/ power output stage (on top of engine)
• Ignition coil 3 w/ power output stage (on top of engine)
• Ignition coil 4 w/ power output stage (on top rear of engine)
• Nca
• T14c
• T60
• Throttle valve control module (on left side of engine)
• To spark plug

2.0L Turbo, Engine Performance Wiring Diagram, CCTA (1 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CCTA (1 of 6) for Volkswagen Passat Komfort 2010:

• Engine control module (in center of plenum)
• Engine coolant temperature sensor (on radiator) (integral with radiator hose)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 5a
• Fuse panel b (left side of engine compt)
• G645 (left side of firewall)
• Hot at all times
• Mass air flow sensor (front of engine compt)
• Nca
• Oxygen sensor behind three way catalytic converter (twc)
• Starting/charging system
• Steering column electronic systems control module (on steering column)
• T14a
• T20d
• T40
• T4i
• T94
• W/ automatic distance control

2.0L Turbo, Engine Performance Wiring Diagram, CCTA (2 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CCTA (2 of 6) for Volkswagen Passat Komfort 2010:

• (behind left side of dash) vehicle electrical system control module
• 10a
• 15a
• 27a
• Accelerator pedal position sensor 2/ throttle position sensor (above accelerator pedal)
• Coolant
• Coolant fan 2
• Coolant fan control module
• Engine coolant level sensor (integral with coolant reservoir)
• Fan
• Fuse
• Fuse 10a
• Fuse 3a
• Fuse panel c (at left end of dash)
• G671 (left front of engine compt)
• Heated oxygen sensor (ho2s) (integral with exhaust manifold)
• Hot at all times
• Nca
• Power distribution system
• Red
• T11
• T16g
• T2be
• T2cq
• T4i
• Transfer fuel pump/ fuel level sensor

2.0L Turbo, Engine Performance Wiring Diagram, CCTA (3 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CCTA (3 of 6) for Volkswagen Passat Komfort 2010:

• (on oil filter assembly) oil pressure switch
• (under right rear seat) fuel pump control module
• Computer data lines system
• Data bus on board diagnostic interface (under left side of dash)
• Data link connector
• Electronic power control warning lamp
• Engine control module (in center of plenum)
• Engine coolant temperature gauge
• Fuel gauge
• Fuel reverse warning lamp
• G639 (on left "a" pillar)
• G78 (on lower right "b" pillar)
• Instrument cluster
• Instrument cluster control module
• Oil level ind lamp
• Oil level thermal sensor (bottom of engine oil pan)
• Oil pressure warning lamp
• Red
• Speedometer
• T14a
• T6e
• T94
• Tachometer

2.0L Turbo, Engine Performance Wiring Diagram, CCTA (4 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CCTA (4 of 6) for Volkswagen Passat Komfort 2010:

• After-run coolant pump
• Brake light switch
• Charge air pressure sensor (lower front of engine compt)
• Clutch position sensor
• Coolant circulation pump relay
• Electro-mechanical parking brake control module (under center console)
• Fuse 50a
• Fuse 5a
• Fuse panel a (left side of engine compt)
• Fuse panel d (at right end of dash)
• G639 (on left "a" pillar)
• G647 (in left side of plenum)
• Hot at all times
• Intake manifold runner position sensor (at left rear of engine)
• Leak detection pump (in right rear wheelwell)
• Red
• T14a
• T2ck
• T30
• T4i
• T6bu

2.0L Turbo, Engine Performance Wiring Diagram, CCTA (5 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CCTA (5 of 6) for Volkswagen Passat Komfort 2010:

• (on left side of engine) evaporative emission (evap) canister purge regulator valve 1
• (on rear of cylinder head) camshaft adjustment valve 1
• (on turbo- -charger) turbocharger recirculating valve
• (right side of engine compt) wastegate bypass regulator valve
• (top of engine) fuel injectors
• Camshaft position sensor (on front of cylinder head)
• Cylinder 1
• Cylinder 2
• Cylinder 3
• Cylinder 4
• Engine coolant temperature sensor (on lower rear of engine)
• Fuel pressure sensor (at front of engine)
• Intake air temperature sensor (front of engine compartment)
• Intake manifold runner control (imrc) valve
• Knock sensor (ks) 1 (below intake manifold)
• Nca
• T6bu
• T8y

2.0L Turbo, Engine Performance Wiring Diagram, CCTA (6 of 6) for Volkswagen Passat Komfort 2010

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CCTA (6 of 6) for Volkswagen Passat Komfort 2010:

• (at rear of engine) fuel pressure regulator valve
• (in center of plenum) engine control module
• (left rear of engine) engine speed (rpm) sensor
• G15 (cylinder head assembly)
• G673 (left front of engine compt)
• Ignition coil 1 w/ power output stage (on top front of engine)
• Ignition coil 2 w/ power output stage (on top of engine)
• Ignition coil 3 w/ power output stage (on top of engine)
• Ignition coil 4 w/ power output stage (on top rear of engine)
• Nca
• Red
• T14a
• T60
• Throttle valve control module (on left side of engine)
• To spark plug