ENGINE PERFORMANCE – Volkswagen Jetta 2.5 2007 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagram (1 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.0L, Engine Performance Wiring Diagram (1 of 5) for Volkswagen Jetta 2.5 2007:

• Abs control module
• Brake light switch
• Clutch position sensor (m/t)
• Coolant circulation pump relay
• Engine coolant temperature sensor (radiator)
• Fuse 10a
• Fuse 20a
• Fuse 25a
• Fuse 5a
• Fuse panel b
• G43
• G607
• Hot at all times
• Leak detection pump
• Motronic engine control module
• Recirculation pump
• Red
• Steering column electronic systems control module
• T20d
• T26
• T40
• T47
• T94

2.0L, Engine Performance Wiring Diagram (2 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.0L, Engine Performance Wiring Diagram (2 of 5) for Volkswagen Jetta 2.5 2007:

• Charge air pressure sensor
• Coolant fan control module
• Fuse 10a
• Fuse 15a
• Fuse panel b
• G43
• G607
• G642
• Heated oxygen sensor
• Hot at all times
• Mass air flow sensor
• Nca
• Oxygen sensor behind three way catalytic converter
• Red
• Starter
• T26
• T40
• Vehicle electrical system control module

2.0L, Engine Performance Wiring Diagram (3 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.0L, Engine Performance Wiring Diagram (3 of 5) for Volkswagen Jetta 2.5 2007:

• Data bus on board diagnostic interface
• Data lines computer
• Data link connector
• Electronic power control warning lamp
• Engine coolant level/ temperature warning lamp
• Engine coolant temperature gauge
• Fuel gauge
• Fuel pump control module
• G642
• G675
• Instrument cluster
• Instrument cluster control module
• Instrument cluster system
• Low fuel fuel warning lamp
• Malfunction ind lamp
• Motronic engine control module
• Oil pressure switch
• Oil pressure warning lamp
• Red
• Speedometer
• Starting/ charging
• System
• T10v
• T16
• T20
• T94
• Tachometer
• Transfer fuel pump/ fuel level sensor

2.0L, Engine Performance Wiring Diagram (4 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.0L, Engine Performance Wiring Diagram (4 of 5) for Volkswagen Jetta 2.5 2007:

• 27a
• Accelerator pedal position sensor 2/ throttle position sensor
• Camshaft adjustment valve 1
• Camshaft position sensor
• Engine coolant temperature sensor
• Evaporative emission (evap) canister purge regulator valve
• Fuel pressure sensor
• Fuse 10a
• Fuse 15a
• Fuse 5a
• Fuse panel c
• Hot at all times
• Intake air temperature sensor
• Intake manifold runner position sensor/ intake flap motor
• Red
• Throttle valve control module
• Turbocharger recirculating valve
• Wastegate bypass regulator valve

2.0L, Engine Performance Wiring Diagram (5 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.0L, Engine Performance Wiring Diagram (5 of 5) for Volkswagen Jetta 2.5 2007:

• Cylinder 1 fuel injector
• Cylinder 2 fuel injector
• Cylinder 3 fuel injector
• Cylinder 4 fuel injector
• Engine speed (rpm) sensor
• Fuel pressure regulator valve
• Fuse 50a
• Fuse panel a
• G15
• G642
• Hot at all times
• Ignition coil 1 w/ power output stage
• Ignition coil 2 w/ power output stage
• Ignition coil 3 w/ power output stage
• Ignition coil 4 w/ power output stage
• Knock sensor (ks) 1
• Knock sensor (ks) 2
• Low fuel pressure sensor
• Motronic engine control module
• Nca
• Red
• T60
• To spark plug

2.5L

2.5L, Engine Performance Wiring Diagram, Engine Code BGP (1 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGP (1 of 5) for Volkswagen Jetta 2.5 2007:

• Clutch position sensor (m/t)
• Engine coolant temperature sensor (radiator)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 50a
• Fuse 5a
• Fuse panel b
• G43
• G607
• G655
• Hot at all times
• Intake air temperature sensor 2
• Leak detection pump
• Motronic engine control module
• Red
• Secondary air injection (air) pump motor
• Secondary air injection (air) pump relay
• Starting/charging system
• Steering column electronic systems control module
• T20d
• T26
• T40

2.5L, Engine Performance Wiring Diagram, Engine Code BGP (2 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGP (2 of 5) for Volkswagen Jetta 2.5 2007:

• Coolant fan control module
• Fuse 10a
• Fuse 50a
• Fuse 5a
• Fuse panel a
• Fuse panel c
• G642
• Hot at all times
• Intake air temperature (iat) sensor/ mass air flow (maf) sensor
• Oxygen sensor behind three way catalytic converter
• Red
• Vehicle electrical system control module

2.5L, Engine Performance Wiring Diagram, Engine Code BGP (3 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGP (3 of 5) for Volkswagen Jetta 2.5 2007:

• Computer data lines system
• Data bus on board diagnostic interface
• Data link connector
• Electronic power control warning lamp
• Engine coolant level/ temperature warning lamp
• Engine coolant temperatire gauge
• Fuel primer relay
• Fuel pump relay
• G642
• G78
• Heated oxygen sensor
• Instrument cluster
• Instrument cluster control module
• Malfunction ind lamp
• Nca
• Oil pressure switch
• Oil pressure warning lamp
• Secondary air injection (air) solenoid valve
• Speedometer
• T10q
• T16
• T20
• Tachometer
• Transfer fuel pump/ fuel level sensor

2.5L, Engine Performance Wiring Diagram, Engine Code BGP (4 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGP (4 of 5) for Volkswagen Jetta 2.5 2007:

• 27a
• Accelerator pedal position sensor 2/throttle position sensor
• Brake light switch/ brake pedal switch
• Camshaft adjustment valve 1
• Camshaft position sensor
• Engine coolant temperature sensor
• Engine speed (rpm) sensor
• Evaporative emission (evap) canister purge regulator valve
• Fuse 15a
• Fuse panel c
• G43
• Hot at all times
• Knock sensor (ks) 1
• Knock sensor (ks) 2
• Manifold absolute pressure sensor
• Red
• Starter
• Throttle valve control module

2.5L, Engine Performance Wiring Diagram, Engine Code BGP (5 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGP (5 of 5) for Volkswagen Jetta 2.5 2007:

• Cylinder 1 fuel injector
• Cylinder 2 fuel injector
• Cylinder 3 fuel injector
• Cylinder 4 fuel injector
• Cylinder 5 fuel injector
• G15
• G642
• Ignition coil 1 w/ power output stage
• Ignition coil 2 w/ power output stage
• Ignition coil 3 w/ power output stage
• Ignition coil 4 w/ power output stage
• Ignition coil 5 w/ power output stage
• Motronic engine control module
• Nca
• Red
• To spark plug

2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (1 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (1 of 5) for Volkswagen Jetta 2.5 2007:

• Clutch position sensor (m/t)
• Engine coolant temperature sensor (radiator)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 50a
• Fuse 5a
• Fuse panel b
• G43
• G607
• G655
• Hot at all times
• Intake air temperature sensor 2
• Leak detection pump
• Motronic engine control module
• Red
• Secondary air injection (air) pump motor
• Secondary air injection (air) pump relay
• Starting/charging system
• Steering column electronic systems control module
• T20d
• T26
• T40

2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (2 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (2 of 5) for Volkswagen Jetta 2.5 2007:

• Coolant fan control module
• Fuse 10a
• Fuse 50a
• Fuse 5a
• Fuse panel a
• Fuse panel c
• G642
• Hot at all times
• Intake air temperature (iat) sensor/ mass air flow (maf) sensor
• Oxygen sensor behind three way catalytic converter
• Oxygen sensor center three way catalytic converter bank 1
• Red
• Vehicle electrical system control module

2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (3 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (3 of 5) for Volkswagen Jetta 2.5 2007:

• Computer data lines system
• Data bus on board diagnostic interface
• Data link connector
• Electronic power control warning lamp
• Engine coolant level/ temperature warning lamp
• Engine coolant temperatire gauge
• Fuel primer relay
• Fuel pump relay
• G642
• G78
• Heated oxygen sensor
• Instrument cluster
• Instrument cluster control module
• Malfunction ind lamp
• Nca
• Oil pressure switch
• Oil pressure warning lamp
• Secondary air injection (air) solenoid valve
• Speedometer
• T10q
• T16
• T20
• Tachometer
• Transfer fuel pump/ fuel level sensor

2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (4 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (4 of 5) for Volkswagen Jetta 2.5 2007:

• 27a
• Accelerator pedal position sensor 2/throttle position sensor
• Brake light switch/ brake pedal switch
• Camshaft adjustment valve 1
• Camshaft position sensor
• Engine coolant temperature sensor
• Engine speed (rpm) sensor
• Evaporative emission (evap) canister purge regulator valve
• Fuse 15a
• Fuse panel c
• G43
• Hot at all times
• Knock sensor (ks) 1
• Knock sensor (ks) 2
• Manifold absolute pressure sensor
• Red
• Starter
• Throttle valve control module

2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (5 of 5) for Volkswagen Jetta 2.5 2007

List of elements for 2.5L, Engine Performance Wiring Diagram, Engine Code BGQ (5 of 5) for Volkswagen Jetta 2.5 2007:

• Cylinder 1 fuel injector
• Cylinder 2 fuel injector
• Cylinder 3 fuel injector
• Cylinder 4 fuel injector
• Cylinder 5 fuel injector
• G15
• G642
• Ignition coil 1 w/ power output stage
• Ignition coil 2 w/ power output stage
• Ignition coil 3 w/ power output stage
• Ignition coil 4 w/ power output stage
• Ignition coil 5 w/ power output stage
• Motronic engine control module
• Nca
• Red
• To spark plug