ENGINE PERFORMANCE – Volkswagen GTI 2006 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

1.8L TURBO

1.8L Turbo, Engine Performance Wiring Diagram (1 of 3) for Volkswagen GTI 2006

List of elements for 1.8L Turbo, Engine Performance Wiring Diagram (1 of 3) for Volkswagen GTI 2006:

• (a/t)
• (not used)
• (pins 10-20 not used)
• (pins 23, 24 & 26 not used)
• (pins 6-8 not used)
• 29a
• 37a
• A/c system
• A/t
• Accelerator pedal position sensors 1 & 2 (in the pedal assembly)
• Computer data lines system
• Cruise control system
• Evaporative emission canister purge regulator valve
• Fuel pump relay
• Fuse 15a
• Fuse 20a
• Fuse 50a
• Fuse panel
• Fuse/ red bracket battery
• G42 (left side of steer- ing column)
• G608 (left side of firewall)
• Heated oxygen sensor (ho2s)
• Hot at all times
• Hot in run or start
• Ignition switch
• Leak detection pump
• Lock
• M/t
• Mass airflow sensor
• Motronic engine control module (in protective box, in left rear corner of engine compartment)
• Nca
• Oxygen sensor (o2s) (behind catalytic converter)
• Red
• Relay panel
• Run
• Start
• Starting/ charging system
• Transmission system

1.8L Turbo, Engine Performance Wiring Diagram (2 of 3) for Volkswagen GTI 2006

List of elements for 1.8L Turbo, Engine Performance Wiring Diagram (2 of 3) for Volkswagen GTI 2006:

• (left side of steer- ing column)
• 28a
• Brake system vacuum pump (a/t)
• Brake vacuum pump fuse
• Electronic power control fault light
• Engine speed (rpm) sensor
• Fuel pump
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 50a
• Fuse panel
• Fuse/ bracket battery
• G42
• G42 (left side of steer- ing column)
• G609 (right side of firewall)
• Hot at all times
• Instrument cluster
• Knock sensor 1
• Knock sensor 2
• Malfunction indicator lamp
• Nca
• Power steering pressure switch
• Red
• Secondary air injection pump motor
• Secondary air injection pump relay (in left side of engine compt)
• Secondary air injection solenoid valve
• T32
• T32a

1.8L Turbo, Engine Performance Wiring Diagram (3 of 3) for Volkswagen GTI 2006

List of elements for 1.8L Turbo, Engine Performance Wiring Diagram (3 of 3) for Volkswagen GTI 2006:

• 13a
• Brake- light switch
• Camshaft adjustment valve 1
• Camshaft position sensor
• Charge air pressure sensor
• Clutch pedal switch
• Cruise control system
• Engine coolant temperature sensor
• Fuel injectors
• Fuse 10a
• Fuse 7.5a
• Fuse panel (behind left side of dash)
• G15 (on cylinder head)
• G608 (center of firewall)
• Hot at all times
• Ignition coils
• Intake air temperature
• Motronic engine control module (in protective box, in left rear corner of engine compt)
• Nca
• Not used
• Throttle valve control module
• To spark plug
• Turbocharger recirculating valve
• Wastegate bypass regu- lator valve

2.0L

2.0L, Engine Performance Wiring Diagram (1 of 5) for Volkswagen GTI 2006

List of elements for 2.0L, Engine Performance Wiring Diagram (1 of 5) for Volkswagen GTI 2006:

• Accelerator pedal position (app) sensor
• Charge air pressure sensor
• Cooling fans system
• Engine control module (ecm)
• Engine coolant temperature (ect) sensor (on radiator)
• Fuse 10a
• Fuse 25a
• Fuse panel b
• Fuse/ relay carrier
• G607
• Heated oxygen sensor
• Hot at all times
• Nca
• Oxygen sensor
• Partial
• Steering column electronic systems control module
• T20d
• T23
• T26
• T40
• T94

2.0L, Engine Performance Wiring Diagram (2 of 5) for Volkswagen GTI 2006

List of elements for 2.0L, Engine Performance Wiring Diagram (2 of 5) for Volkswagen GTI 2006:

• Brake light switch
• Clutch position sensor
• Engine coolant temperature (ect) sensor
• Engine speed sensor
• Fuse 10a
• Fuse panel b
• G43 (at right kick panel)
• G605
• G607
• Hot w/ ecm relay energized
• Intake air temperature sensor 2
• Knock sensor (ks) 1
• Knock sensor (ks) 2
• Leak detection pump (ldp)
• Low fuel pressure sensor
• Mass air flow (maf) sensor
• Nca
• Red
• T26
• Throttle valve control module
• Vehicle electrical system control module

2.0L, Engine Performance Wiring Diagram (3 of 5) for Volkswagen GTI 2006

List of elements for 2.0L, Engine Performance Wiring Diagram (3 of 5) for Volkswagen GTI 2006:

• Camshaft position sensor
• Engine control module (ecm)
• Fuel gauge sender & transfer fuel pump
• Fuel pressure sensor
• Fuel pump (fp) control module
• G682
• Instrument cluster control module
• Intake manifold runner position sensor
• Partial
• Red
• T10n
• T11b
• T36
• T60
• Vehicle electrical system control module

2.0L, Engine Performance Wiring Diagram (4 of 5) for Volkswagen GTI 2006

List of elements for 2.0L, Engine Performance Wiring Diagram (4 of 5) for Volkswagen GTI 2006:

• Coil
• Fuse 10a
• Fuse 15a
• Fuse 5a
• Fuse panel c
• G15 (on top of cylinder head)
• G642
• Hot at all times
• Nca
• Red
• To spark plug

2.0L, Engine Performance Wiring Diagram (5 of 5) for Volkswagen GTI 2006

List of elements for 2.0L, Engine Performance Wiring Diagram (5 of 5) for Volkswagen GTI 2006:

• Camshaft adjustment valve 1
• Computer data lines system
• Engine control module (ecm)
• Evaporative emission canister purge regulator valve
• Fuel injectors
• Fuel pressure regulator valve
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse panel b
• Hot at all times
• Hot w/ ecm relay energized
• Partial
• Red
• Starting/charging system
• T26
• T40
• T60
• T94
• Turbocharger recirculating valve
• Wastegate bypass regulator valve